video_path stringlengths 21 72 | question stringlengths 18 1.07k | option listlengths 0 10 | solution stringlengths 1 40 | dataset stringclasses 3
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values | source stringclasses 2
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|---|---|---|---|---|---|---|
scivideobench/videos/jove_62778.mp4 | What is the purpose of the initial culture step shown at 02:05 before the transfer to complete media? | [
"A. To activate metabolic pathways needed for growth",
"B. To allow cells to adapt to oxygen levels in minimal media",
"C. To eliminate bacterial contaminants present in the stock",
"D. To enrich for faster growing mutants",
"E. To induce stress conditions for mutation selection",
"F. To confirm genotype ... | F | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_59300.mp4 | If the high-speed camera operates at its minimum specified frame rate and the shutter is set as described, what is the maximum speed (in m/s) a 2.5cm diameter sphere can travel across the frame before its image becomes blurred by more than 10% of its diameter? The answer should be a single numeric value. | [
"A. 2.5",
"B. 2.24",
"C. 2.38",
"D. 4.48",
"E. 1.05",
"F. 1.7",
"G. 5.15",
"H. 3.51",
"I. 5.55",
"J. 6.72"
] | A | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_53507.mp4 | What could happen if the operation shown between 01:31 and 01:40 fails? | [
"A. Activation energy stays high and reaction is slow",
"B. Reactants remain concentrated causing the reaction to proceed too quickly",
"C. Silver nanoparticles remain mixed in the solution",
"D. Nucleation does not initiate due to lack of rapid temperature drop",
"E. Reaction speed decreases because vacuum... | J | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_63393.mp4 | Based on the time parameters for all heating and curing steps shown in the video, calculate the total duration a single device is subjected to temperatures above room temperature during its fabrication, from the initial PMMA spin-coating to the final hard-bake of the passivation layer. Provide the answer in minutes. | [
"A. 125.28 minutes",
"B. 137.75 minutes",
"C. 128.52 minutes",
"D. 155.05 minutes",
"E. 133.44 minutes",
"F. 169.62 minutes",
"G. 113.67 minutes",
"H. 147.0 minutes",
"I. 141.5 minutes",
"J. 128.34 minutes"
] | I | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_52028.mp4 | In the measurement setup from 07:26, what experimental artifact does the angled pump beam illumination (08:15) aim to reduce? | [
"A. Laser biasing",
"B. Optical feedback",
"C. Photodiode dark current",
"D. Ambient light contamination",
"E. Thermal noise interference",
"F. Detector saturation",
"G. Signal reflection",
"H. Mode hopping",
"I. Beam misalignment",
"J. Coherence length variation"
] | A | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_60616.mp4 | What is the volume percentage of acetonitrile in the initial mobile phase gradient for the liquid chromatography separation? | [
"A. 61 %",
"B. 44 %",
"C. 80 %",
"D. 48 %",
"E. 60 %",
"F. 57 %",
"G. 56 %",
"H. 51 %",
"I. 63 %",
"J. 55 %"
] | F | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_59865.mp4 | What could happen if the operation shown at 02:38-02:44 fails? | [
"A. Nonspecific binding increases",
"B. Protein binding becomes inefficient",
"C. Bead surface area does not increase",
"D. Bead aggregation worsens",
"E. Protein stability decreases",
"F. Protein solubility does not improve",
"G. Protein conformation is altered",
"H. Protein degradation becomes faste... | B | scivideobench | Multiple-Choice | original |
MMVU/videos/Civil_Engineering/1.mp4 | Which excavation method is shown in the video? | [
"A. ripping",
"B. digging",
"C. hydraulic hammering",
"D. blasting",
"E. drilling"
] | D | MMVU | Multiple-Choice | original |
scivideobench/videos/jove_58897.mp4 | What physical phenomenon causes the formation of semicylindrical voids over the SiO₂ mask as shown at 5:08? | [
"A. Random nucleation of voids caused by contamination",
"B. Thermal contraction of the Si substrate upon cooling",
"C. Mechanical stress induced cracking in the mask layer",
"D. Diffusion-limited aggregation of adatoms on the surface",
"E. Shadowing effects during physical vapor deposition",
"F. Isotropi... | H | scivideobench | Multiple-Choice | original |
VideoMMMU/Humanities/new_Psychology_4.mp4 | <image 1>Which psychological perspective does the following example most likely belong to? | [
"A. Psychodynamic",
"B. Behavioral",
"C. Humanistic",
"D. Cognitive",
"E. Biological",
"F. Evolutionary",
"G. Sociocultural",
"H. Structuralism",
"I. Functionalism",
"J. Classical Antiquity"
] | E | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Medicine/validation_Basic_Medical_Science_11.mp4 | Based on the video, how many of the following characteristics can be used to identify the different types of muscle tissue?
1. Presence of striations
2. Presence of intercalated discs
3. Voluntary control
4. Involuntary control
5. Branching appearance
6. Smooth, spindle-shaped cells
7. Long, cylindrical fibers
8. Multi... | [
"A. 0",
"B. 1",
"C. 2",
"D. 3",
"E. 4",
"F. 5",
"G. 6",
"H. 7",
"I. 8",
"J. 9"
] | H | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Humanities/new_History_1.mp4 | Among the six source analysis skills, there is one missing from the analysis below. Which one is it?<image 1> | [
"A. Information",
"B. Origin",
"C. Perspective",
"D. Context",
"E. Audience",
"F. Motive",
"G. Reliability",
"H. Bias",
"I. Tone",
"J. Language"
] | E | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_66626.mp4 | What could happen if the procedure shown between 01:47 and 02:02 fails? | [
"A. Cell debris is not properly separated by centrifugation",
"B. Cells are not lysed due to insufficient mechanical shearing",
"C. DNA is not introduced into cells because electroporation fails",
"D. Aggregates are not removed due to failed filtration",
"E. Cells do not grow or multiply because incubation ... | B | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_55169.mp4 | What structural change in the TNS film is indicated by the phenomenon illustrated at 5:02? | [
"A. Formation of amorphous TNS domains",
"B. Loss of crystallinity due to 2-AET disruption",
"C. Increased hydration disrupting layered structure",
"D. Reduction in periodicity from layer distortion",
"E. Intercalation causing layer delamination",
"F. Random distribution of 2-AET molecules between layers"... | G | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_65519.mp4 | What is a potential negative effect of averaging too many spectra during background correction (1:15-1:29)? | [
"A. Loss of initial excited-state signal",
"B. Incorrect time-zero alignment of spectra",
"C. Introduction of systematic wavelength shifts",
"D. Suppression of ground-state absorption features",
"E. Increased noise from transient fluctuations",
"F. Overestimation of signal amplitude at t > 0",
"G. Ampli... | A | scivideobench | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Energy_and_Power_2.mp4 | Based on the example question of Carnot heat engine from 9:00 to 12:00, what is the Carnot efficiency with a hot reservoir temperature of 350°C while the other information remains unchanged? | [
"A. 0.733 or 73.3%",
"B. 0.582 or 58.2%",
"C. 0.447 or 44.7%",
"D. 0.545 or 54.5%",
"E. 0.815 or 81.5%",
"F. 0.339 or 33.9%",
"G. 0.527 or 52.7%",
"H. 0.705 or 70.5%",
"I. 0.418 or 41.8%",
"J. 0.896 or 89.6%"
] | D | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Humanities/new_Sociology_8.mp4 | Below are few views about globalizaton, which theoretical approach on globalization do they best fit in?<image 1> | [
"A. Hyper-globalism",
"B. Pessimistic Globalism",
"C. Dependency Theory",
"D. Functionalism",
"E. Marxism",
"F. New Right",
"G. Transformationalism",
"H. Interactionism",
"I. Feminism",
"J. Conflict Theory"
] | A | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Science/validation_Math_18.mp4 | In the second breadth-first search tree practice question in the video, if the root node is changed to node F, which two nodes will be at the level 3 of the breadth-first spanning tree (root node is level 1)? | [
"A. C and I",
"B. G and A",
"C. B and C",
"D. D and H",
"E. B and E",
"F. A and I",
"G. C and E",
"H. A and D",
"I. G and H",
"J. H and I"
] | A | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Energy_and_Power_15.mp4 | At 1:14,In the fluid continuity diagram shown, the formula written in the top-left box is ______(1), for the horizontal pipe section the professor wrote the pressure equation as ______(2), and at the Y-junction the flow conservation is expressed as ______(3). | [
"A. V = A\\Delta t, P_1 + \\frac{1}{2}\\rho \\upsilon_1^2 = P_2 + \\frac{1}{2}\\rho \\upsilon_2^2, \\sum(\\Delta V/\\Delta t)_n = \\sum(\\Delta V/\\Delta t)_{out}",
"B. \\Delta V/\\Delta t = A\\upsilon, P_1 + \\frac{1}{2}\\rho \\upsilon_1^2 + \\rho gh = P_2 + \\frac{1}{2}\\rho \\upsilon_2^2 + \\rho gh, \\sum(\\De... | B | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Computer_Science_8.mp4 | The maximum flow from v1 to v6 is ____: <image 1> | [
"A. 11",
"B. 0",
"C. 12",
"D. 13",
"E. 14",
"F. 15",
"G. 16",
"H. 17",
"I. 18",
"J. 19"
] | A | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_58826.mp4 | What could happen if the extruder screw is not twisted periodically during the filament drawing process (03:36-04:00)? | [
"A. Contamination risk increases due to lack of extrusion pauses",
"B. Air bubbles remain trapped before extrusion",
"C. Filament diameter cannot be adjusted properly",
"D. The extrusion is not synchronized with the rotation speed of the drawing spool",
"E. Continuous extrusion causes filament breakage",
... | I | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_51406.mp4 | Considering only the media changes for the transduced fibroblasts before they are transferred to MEF feeders, what is the final volume, in milliliters, of fresh media used per well? | [
"A. 1.62",
"B. 1.99",
"C. 3.14",
"D. 0.8",
"E. 0.7",
"F. 1.96",
"G. 2.54",
"H. 1.76",
"I. 1.53",
"J. 2.21"
] | D | scivideobench | Multiple-Choice | original |
VideoMMMU/Medicine/validation_Basic_Medical_Science_3.mp4 | <image 1>How can you tell that this is a prokaryote or eukaryote cell? | [
"A. It is a eukaryotic cell because it has a cell wall and a nucleus",
"B. It is a eukaryote because it has a cell wall but does not have a nucleus",
"C. It is prokaryote because it has a cell wall",
"D. It is a prokaryote because it does not have a cell wall",
"E. It is a prokaryote because it does not hav... | A | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_57943.mp4 | To produce a final, sintered alumina component with cubic dimensions of 10 mm x 10 mm x 10 mm, what is the required volume of the initial 'green' part before thermal processing? Assume the process employs the maximum stated linear shrinkage values mentioned in the protocol text for each respective direction. | [
"A. 1826 mm³",
"B. 2586 mm³",
"C. 2105 mm³",
"D. 2058 mm³",
"E. 1768 mm³",
"F. 1560 mm³",
"G. 2190 mm³",
"H. 2323 mm³",
"I. 2118 mm³",
"J. 2109 mm³"
] | D | scivideobench | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Electronics_11.mp4 | Based on your understanding of the nodal analysis example shown in the video, what are the correct Kirchhoff's Current Law (KCL) equations for nodes 𝐴 A and 𝐵 B, respectively? | [
"A. I1 + I2 - I3 = 0 at A, and I4 - I3 - I5 = 0 at B.",
"B. -I1 + I2 + I3 = 0 at A, and I4 - I3 - I5 = 0 at B.",
"C. 3V - VA + I3 = 0 at A, and I4 + VA - VB = 0 at B.",
"D. I1 + I2 - I3 + I4 = 0 at A, and I4 - I3 + I5 = 0 at B.",
"E. -I1 + I2 + I3 + I5 = 0 at A, and -I4 + I3 + I5 = 0 at B.",
"F. VA - VB +... | B | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Electromagnetism/7.mp4 | Which of the following best explains the phenomenon in the video? | [
"A. The metal rod transfers electrons directly to the metal cap through conduction when brought near, charging the cap and causing the metal piece inside to move due to electrostatic attraction.",
"B. Bringing the charged metal rod near the metal cap induces a redistribution of charges in the cap by electrostatic... | D | MMVU | Multiple-Choice | original |
scivideobench/videos/jove_67271.mp4 | What could happen if the operation shown at 06:44-06:55 during the platelet adhesion test fails? | [
"A. Non-adherent platelets are not effectively washed away or cell membranes are disrupted",
"B. Sample pH is not neutralized, impairing optimal enzyme activity",
"C. Platelet aggregation is not promoted due to lack of exposure of membrane proteins",
"D. Enzymatic activity within platelets is not inhibited be... | H | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_65238.mp4 | What could happen if the manual annotation shown at 04:55-05:20 fails? | [
"A. Images are not precisely spatially aligned",
"B. Image color balance is not corrected",
"C. Number of vessel bifurcations is not counted",
"D. The location for biopsy is not marked",
"E. Image contrast is not enhanced",
"F. 3D image reconstruction is not generated",
"G. Lesion severity is not identi... | A | scivideobench | Multiple-Choice | original |
MMVU/videos/Clinical_Medicine/32.mp4 | In the biological process described in the video, the brown substance depicted is ______. | [] | RNA polymerase | MMVU | Open-ended | original |
VideoMMMU/Humanities/validation_Sociology_22.mp4 | Which of the following is not mentioned in the video as an example of cultural universals? | [
"A. Communication",
"B. Rites of passage",
"C. Dependence on material objects",
"D. Marriage",
"E. Religious beliefs",
"F. Property rights",
"G. Incest taboo"
] | B | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_53276.mp4 | What could happen if the vacuum chamber procedure during the step at 05:27 to 05:40 fails? | [
"A. Stamp is misaligned due to lack of vacuum hold",
"B. Substrate remains warm and polymer pattern is not fixed",
"C. Silver nanodisks become oxidized",
"D. Air bubbles remain trapped under the stamp",
"E. Surface is not sterilized before stamping",
"F. Solvent evaporation is hindered due to lack of airf... | J | scivideobench | Multiple-Choice | original |
MMVU/videos/Computer_Science/42.mp4 | The man's demonstration is an example of a(n) ______ algorithm. | [] | greedy | MMVU | Open-ended | original |
scivideobench/videos/jove_61824.mp4 | What could happen if the step shown at 1:10 fails? | [
"A. Scaffold mechanical properties weaken due to ethanol exposure",
"B. Drying is delayed, causing assembly errors",
"C. Scaffold becomes contaminated from residual ethanol",
"D. Tubing is difficult to mount due to scaffold shrinkage",
"E. Scaffold becomes more brittle after drying",
"F. Scaffold is damag... | F | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_60484.mp4 | What fundamental principle explains the relationship between the controlled variable and fluid mean speed discussed between 05:53 and 06:48? | [
"A. Fourier's Law",
"B. Thermal Expansion Law",
"C. Arrhenius Law",
"D. Hooke's Law",
"E. Bernoulli's Principle",
"F. Newton's Law of Cooling",
"G. Newton's First Law",
"H. Boyle's Law",
"I. Pascal's Principle",
"J. Poiseuille's Law"
] | C | scivideobench | Multiple-Choice | original |
VideoMMMU/Humanities/new_Psychology_3.mp4 | The emphasis of Cognitive perspective is: Mental processes used in ___, ___, remembering, and ___. | [
"A. analyzing, perceiving, communicating",
"B. thinking, perceiving, learning",
"C. knowing, feeling, perceiving",
"D. thinking, knowing, communicating",
"E. feeling, perceiving, analyzing",
"F. knowing, understanding, communicating",
"G. thinking, analyzing, expressing",
"H. perceiving, knowing, comm... | I | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Clinical_Medicine/28.mp4 | In the event depicted in the video, an individual experiences changes in body fluids after consuming certain foods. To counteract this change, which physiological mechanism is primarily activated to promote the restoration of homeostasis? | [
"A. Increased secretion of antidiuretic hormone (vasopressin)",
"B. Release of atrial natriuretic peptide from the cardiac atria",
"C. Enhanced release of aldosterone from the adrenal cortex",
"D. Secretion of renin from the juxtaglomerular cells in the kidneys",
"E. Production of angiotensin II via the ren... | B | MMVU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Materials_6.mp4 | If the unit cell parameter is 4\AA, calculate the length of vector OA in \AAngstroms. | [
"A. 5.66 \\AA",
"B. 4.89 \\AA",
"C. 6.32 \\AA",
"D. 4.00 \\AA",
"E. 5.20 \\AA",
"F. 6.93 \\AA",
"G. 3.46 \\AA",
"H. 7.21 \\AA",
"I. 4.24 \\AA",
"J. 6.00 \\AA"
] | B | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_60963.mp4 | By analyzing the representative 2D spatial peak temperature distribution and the deduced average distribution perpendicular to the transport direction, what is the approximate temperature drop from the center of the solar cell to its edge? | [
"A. 34 °C",
"B. 36 °C",
"C. 33 °C",
"D. 38 °C",
"E. 30 °C",
"F. 32 °C",
"G. 27 °C",
"H. 28 °C",
"I. 29 °C",
"J. 35 °C"
] | E | scivideobench | Multiple-Choice | original |
VideoMMMU/Engineering/test_Materials_319.mp4 | The Douglas fir beam is reinforced with A-36 straps at its center and sides. Determine the maximum stress developed in the steel if the beam is subjected to a bending moment of M_z = 750 \text{kip} \cdot \text{ft}, Sketch the stress distribution acting over the cross section. <image 1> | [
"A. 9.34 ksi",
"B. 5.62 ksi",
"C. 8.51 ksi",
"D. 0.558 ksi",
"E. 7.12 ksi",
"F. 6.92 ksi",
"G. 6.25 ksi",
"H. 5.98 ksi",
"I. 4.78 ksi"
] | C | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Electronics_and_Communication/6.mp4 | What can be beyond this law based on the last few pictures in the video? | [
"A. To make transistors infinitely smaller",
"B. To enhance interconnect bandwidth using photonics",
"C. To let computers consume more power",
"D. To evolve new paradigms for reliable computation with unreliable units",
"E. To perform large-scale of computation locally"
] | D | MMVU | Multiple-Choice | original |
scivideobench/videos/jove_67456.mp4 | What could happen if the operation shown at 03:20-03:25 fails? | [
"A. Collagen surface remains rough and unclear for imaging",
"B. Collagen gel is not properly positioned for incubation",
"C. Excess liquid remains on the collagen surface",
"D. RPTEC/TERT1 cells are not injected into the collagen gel",
"E. Fluorescent dye is not added to the collagen matrix",
"F. Collage... | I | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_52284.mp4 | Given the dimensions for the two separator sheets and the single negative electrode, calculate the total area of separator material that is not in direct contact with the negative electrode surface in the initial flat stack, in square centimeters. | [
"A. 64 cm²",
"B. 70 cm²",
"C. 83 cm²",
"D. 80 cm²",
"E. 79 cm²",
"F. 81 cm²",
"G. 69 cm²",
"H. 73 cm²",
"I. 59 cm²",
"J. 66 cm²"
] | B | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_52285.mp4 | What is the purpose of the chemical treatment on the samples shown between 08:29 and 08:50? | [
"A. Neutralize the polymer brushes",
"B. Increase polymer brush thickness",
"C. Remove unreacted monomers",
"D. Cross-link the polymer chains",
"E. Promote polymer chain folding",
"F. Enhance surface hydrophilicity",
"G. Remove polymerization catalyst",
"H. Change polymer brush color",
"I. Initiate ... | G | scivideobench | Multiple-Choice | original |
MMVU/videos/Basic_Medicine/14.mp4 | The small particles drifted away are referred to as **_____**. | [] | apoptotic bodies | MMVU | Open-ended | original |
VideoMMMU/Art/new_Art_4.mp4 | Which element of art is most prominently used in this artwork to create visual interest and convey mood? | [
"A. Line",
"B. Shape",
"C. Form",
"D. Value",
"E. Color",
"F. Texture",
"G. Balance",
"H. Space",
"I. Contrast",
"J. Rhythm"
] | E | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_52028.mp4 | What could happen if the angled pump beam illumination in the measurement setup from 07:26 fails to reduce the experimental artifact? | [
"A. Thermal noise interferes with the measurement",
"B. Signal reflection happens",
"C. Detector saturates",
"D. Mode hopping takes place",
"E. Coherence length varies",
"F. Optical feedback occurs",
"G. Ambient light contaminates the signal",
"H. Photodiode dark current affects the reading",
"I. La... | I | scivideobench | Multiple-Choice | original |
MMVU/videos/Pharmacy/4.mp4 | In clinical trials, as depicted by the doctor and patient in the video, the study is referred to as a **______** trial. | [] | double-blind | MMVU | Open-ended | original |
scivideobench/videos/jove_60616.mp4 | Calculate the total volume of the organic solvent chloroform added across all lipid extraction steps shown in the video. | [
"A. 899.25 µL",
"B. 662.82 µL",
"C. 849.26 µL",
"D. 572.8 µL",
"E. 734.4 µL",
"F. 661.78 µL",
"G. 960.29 µL",
"H. 790.6 µL",
"I. 838.92 µL",
"J. 713.42 µL"
] | H | scivideobench | Multiple-Choice | original |
MMVU/videos/Electronics_and_Communication/24.mp4 | When added a noise signal of the same type, what property is to be followed? | [
"A. reversibility",
"B. linearity",
"C. monotonicity",
"D. consistency",
"E. independency"
] | E | MMVU | Multiple-Choice | original |
scivideobench/videos/jove_64112.mp4 | What could happen if the procedure shown between 02:25 and 02:40 fails? | [
"A. Plastic surface remains contaminated",
"B. Plastic warps due to poor dimensional stability",
"C. Plastic lacks rigidity due to no crystallization",
"D. Plastic is not properly prepared for chemical etching",
"E. Adhesion properties are poor",
"F. Moisture stays in the plastic and is not removed",
"G... | H | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_54674.mp4 | What is the primary risk of the procedure at 01:03, and what precaution is advised at 06:54? | [
"A. Electric shock risk; ensure dry hands",
"B. Inhalation risk; wear dust mask",
"C. Ingestion risk; avoid eating during procedure",
"D. Radiation exposure; use lead shielding",
"E. Eye irritation; wear safety goggles",
"F. Chemical burn risk; wear gloves",
"G. Fire hazard; have extinguisher nearby",
... | B | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_67076.mp4 | What is the primary purpose of the procedure performed between 06:06 and 06:23? | [
"A. Remove free biotin molecules from the solution",
"B. Label DNA-CMG complexes with fluorescent dye",
"C. Wash away unbound proteins from the beads",
"D. Precipitate proteins to purify DNA-CMG complexes",
"E. Stabilize DNA-CMG complexes with additional salts",
"F. Inactivate CMG helicase activity on the... | I | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_58984.mp4 | A participant's perceptual threshold is determined to be the final current value shown in the example table in the video. If the stimulation is delivered at the recommended percentage of this threshold, what is the final stimulation current applied? | [
"A. 4.27 mA",
"B. 6.25 mA",
"C. 2.02 mA",
"D. 6.28 mA",
"E. 1.56 mA",
"F. 4.11 mA",
"G. 2.8 mA",
"H. 5.79 mA",
"I. 1.86 mA",
"J. 3.6 mA"
] | G | scivideobench | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Electronics_5.mp4 | For the common-collector amplifier in <image 1> find $r_{out}$. | [] | 62.6 | VideoMMMU | Open-ended | original |
scivideobench/videos/jove_67208.mp4 | If the starting optical density of a culture is as specified in the main experiment, and it corresponds to the stated cell density, what is the implied absorbance value per one million cells/mL? | [
"A. 0.42",
"B. 1.04",
"C. 0.6",
"D. 2.18",
"E. 0.96",
"F. 1.03",
"G. 3.15",
"H. 0.51",
"I. 2.54",
"J. 1.19"
] | C | scivideobench | Multiple-Choice | original |
MMVU/videos/Modern_Physics/2.mp4 | How many spins collapses their wave functions under the observation of the cat? | [
"A. 3",
"B. 6",
"C. 4",
"D. 8",
"E. 5"
] | D | MMVU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Computer_Science_4.mp4 | <image 1> shows a DFA. Is it minimal? | [
"A. yes",
"B. no",
"C. not sure"
] | A | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Business/validation_Finance_12.mp4 | If the stock shown in the video, priced at t=0, increased by 5%, with all other values remaining the same, what will be the new total return? | [
"A. 30%",
"B. 40%",
"C. 37.5%",
"D. 32.5%",
"E. 35%",
"F. 25%",
"G. 50%",
"H. 45%",
"I. 28.5%",
"J. None of the above."
] | I | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_66871.mp4 | What could happen if the operation shown between 01:45 and 01:54 fails? | [
"A. The micro-nozzle is not fabricated with a small diameter",
"B. Impurities remain on the glass surface",
"C. The glass is not tempered, resulting in weaker strength",
"D. The glass does not melt completely, preventing reshaping",
"E. The tube walls are not thinned, causing higher pressure drop",
"F. Th... | A | scivideobench | Multiple-Choice | original |
VideoMMMU/Science/validation_Physics_15.mp4 | Consider the case at 3:44 of the video, if the wavelength of the light in the soap is 400 nm, calculate the film thickness t that would result in destructive interference for the first order ( m = 1). | [
"A. t = 112 nm",
"B. t = 225 nm",
"C. t = 300 nm",
"D. t = 150 nm",
"E. t = 113 nm",
"F. t = 75 nm",
"G. t = 451 nm",
"H. t = 250 nm",
"I. t = 180 nm",
"J. t = 330 nm"
] | C | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Literature/5.mp4 | Novels come in many genres, as do films. Considering the story, narrative style, and techniques employed in the short film, this piece aligns with the expressive style of _______ in literature. | [] | romanticism | MMVU | Open-ended | original |
VideoMMMU/Medicine/validation_Clinical_Medicine_1.mp4 | Which one is correct? | [
"A. 55% of the bloods are cells",
"B. $ESR = \\frac{\\Delta time}{\\Delta distance}$",
"C. In 9:26, left is down ESR, right is up ESR",
"D. Anti-sedimentation factors leads to ESR down"
] | D | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_58984.mp4 | What could happen if the procedure illustrated at 02:08 fails? | [
"A. Stimulation intensity is not adjusted correctly",
"B. Electrodes are placed incorrectly",
"C. Ambient temperature is not measured",
"D. Software calibration is invalid",
"E. Skin conductivity is not checked",
"F. Subject is positioned uncomfortably",
"G. Cable connections are loose",
"H. Device po... | B | scivideobench | Multiple-Choice | original |
MMVU/videos/Chemistry/6.mp4 | Which of the following chemical reactions is most likely occurring when the solid is added to the solution in the video? | [
"A. Ca+H2O->Ca(OH)2+H2",
"B. Ba+H2O->Ba(OH)2+H2",
"C. Na+H2O->NaOH+H2",
"D. K+H2O->KOH+H2",
"E. Mg+H2O->Mg(OH)2+H2"
] | C | MMVU | Multiple-Choice | original |
MMVU/videos/Computer_Science/44.mp4 | The demonstrated problem is an example of _________. | [] | Traveling Salesman Problem (TSP) | MMVU | Open-ended | original |
MMVU/videos/Electronics_and_Communication/8.mp4 | The experimental equipment shown in the video is designed to verify the __________ long-distance propagation, which is an important physics experiment. | [] | electromagnetic waves | MMVU | Open-ended | original |
VideoMMMU/Science/dev_Biology_3.mp4 | What will be the name of the two compounds shown in the video if they both have one more carbon atom? | [
"A. left: Aldotetrose, right: Ketotetrose",
"B. left: Aldotetrose, right: Ketopentose",
"C. left: Aldotetrose, right: Ketohexose",
"D. left: Aldopentose, right: Ketotetrose",
"E. left: Aldopentose, right: Ketopentose",
"F. left: Aldopentose, right: Ketohexose",
"G. left: Aldohexose, right: Ketotetrose",... | F | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Business/validation_Accounting_27.mp4 | Harrison, Inc., has the following book value balance sheet:<image 1> What is the debt-equity ratio based on book values? | [
"A. 0.856",
"B. 0.820",
"C. 0.899",
"D. 0.786",
"E. 0.810",
"F. 0.693",
"G. 0.768",
"H. 0.723",
"I. 0.750"
] | D | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Pharmacy/28.mp4 | Which of the following local anaesthetics should be avoided in the patient shown in the video because of the risk of prolonged effects and toxicity? | [
"A. Procaine",
"B. Lidocaine",
"C. Mepivacaine",
"D. Articaine",
"E. Bupivacaine"
] | A | MMVU | Multiple-Choice | original |
MMVU/videos/Computer_Science/19.mp4 | How many parent pointers must be followed during the `find(2)` operation to reach its representative? | [] | 2 | MMVU | Open-ended | original |
VideoMMMU/Business/validation_Accounting_1.mp4 | For the same example of Ronald Inc in the video, if we change the selling units to 50000, what will be the total cost per unit in this new case? | [
"A. $2.29",
"B. $2.44",
"C. $2.38",
"D. $2.33",
"E. $2.23",
"F. $2.40",
"G. $2.30",
"H. $2.27",
"I. $2.25",
"J. $2.50"
] | F | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Engineering/test_Materials_72.mp4 | The bars of the truss each have a cross-sectional area of Determine the average normal stress in the bar AB due to the loading State whether the stress is tensile or compressive.<image 1> | [
"A. $sigma $AB=7.667ksi",
"B. $sigma $AB=14.667ksi",
"C. $sigma $AB=11.667ksi",
"D. $sigma $AB=15.667ksi",
"E. $sigma $AB=10.667ksi",
"F. $sigma $AB=12.667ksi",
"G. $sigma $AB=16.667ksi",
"H. $sigma $AB=9.667ksi",
"I. $sigma $AB=8.667ksi",
"J. $sigma $AB=13.667ksi"
] | E | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Art/validation_Music_9.mp4 | What is the first chord introduced in the video, as shown from 0:33 to 0:41? | [
"A. C, E, G",
"B. G, B, D",
"C. F, A, C",
"D. E, G#, B",
"E. A, C#, E",
"F. B, D, F#",
"G. D, A, F#",
"H. G, D, B",
"I. F#, A, C#",
"J. C#, E, G#"
] | G | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_62867.mp4 | Based on the standard procedure for preparing the infusion apparatus, what is the maximum number of mice that can be injected from a single, fully loaded microsyringe if no solution is wasted? | [
"A. 4",
"B. 6",
"C. 8",
"D. 10",
"E. 1",
"F. 7",
"G. 0",
"H. 2",
"I. 5",
"J. 3"
] | E | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_57818.mp4 | What could happen if the instrument used at 01:25-01:28 fails? | [
"A. Impurities on the wafer surface are not detected, leading to defects after etching",
"B. Wafer flatness issues are not identified, causing processing defects",
"C. Oxide layer thickness is incorrect, compromising insulation",
"D. Electrical conductivity of the 2DEG layer is not confirmed, causing circuit ... | F | scivideobench | Multiple-Choice | original |
VideoMMMU/Science/validation_Physics_20.mp4 | For the first graph in the video, if the y-intercept is -1 and the x-intercept is 1, what are the values of y if x is 0.5 and 2 respectively? | [
"A. -0.5, 0",
"B. -0.5, 1",
"C. -0.5, 2",
"D. -1, 0",
"E. -1, 1",
"F. -1, 2",
"G. 0, 0",
"H. 0, 1",
"I. 0, 2",
"J. 0.5, 2"
] | H | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_56776.mp4 | What could happen if the procedure described from 8:16 to 8:35 fails? | [
"A. Extracellular dye remains on the tissue",
"B. Tissue remains opaque and not transparent",
"C. Cells do not receive necessary nutrients",
"D. Electrophysiological recordings are unstable",
"E. Voltage-sensitive dye is not applied for electrophysiology",
"F. Anatomical identification cannot be performed... | F | scivideobench | Multiple-Choice | original |
VideoMMMU/Engineering/test_Materials_358.mp4 | The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the end C to be displaced 10 mm downward, determine the normal strain developed in the wire CE. <image 1> | [
"A. 0.00180 mm/mm",
"B. 0.00207 mm/mm",
"C. 0.00250 mm/mm",
"D. 0.00190 mm/mm",
"E. 0.00160 mm/mm",
"F. 0.00107 mm/mm",
"G. 0.00220 mm/mm",
"H. 0.00300 mm/mm",
"I. 0.00150 mm/mm",
"J. 0.00210 mm/mm"
] | C | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Materials_5.mp4 | If the cross-sectional area is increased to 2500 mm^2, keeping all other parameters constant, calculate the displacement \deltaBC. | [
"A. 0.85 mm",
"B. 0.92 mm",
"C. 1.10 mm",
"D. 1.25 mm",
"E. 1.43 mm",
"F. 1.58 mm",
"G. 1.76 mm",
"H. 0.80 mm",
"I. 1.92 mm",
"J. 2.15 mm"
] | H | VideoMMMU | Multiple-Choice | original |
MMVU/videos/Biomedical_Engineering/26.mp4 | In the video, the substance being injected is most likely **_____** . | [] | hydrogel | MMVU | Open-ended | original |
MMVU/videos/Clinical_Medicine/15.mp4 | What is not included in the auscultation area in the video? | [
"A. aortic area",
"B. pulmonary area",
"C. left sternal border",
"D. mitral area",
"E. tricuspid area"
] | A | MMVU | Multiple-Choice | original |
VideoMMMU/Humanities/new_History_3.mp4 | <image 1> Which Chinese dynasty do the clothing styles in the image most likely belong to? | [
"A. Qin and Han Dynasties",
"B. Ming Dynasty",
"C. Qing Dynasty",
"D. Song Dynasty",
"E. Tang Dynasty",
"F. Wei and Jin Dynasties",
"G. Yuan Dynasty",
"H. Shang Dynasty",
"I. Zhou Dynasty",
"J. Sui Dynasty"
] | D | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Engineering/validation_Electronics_5.mp4 | How to apply Kirchhoff's Current Law (KCL) at node E for current Ix as explained in the video example? | [
"A. Ix = I1 + I2 + I3 - I4",
"B. Ix = I1 + I2 - I3 + I4",
"C. Ix = I1 + I2 + I3 + I4",
"D. Ix = I1 - I2 + I3 + I4",
"E. Ix = - I1 + I2 + I3 + I4",
"F. Ix = I1 + I2 - I3 - I4",
"G. Ix = I1 - I2 - I3 - I4",
"H. Ix = I1 - I2 + I3 - I4",
"I. Ix = - I1 + I2 + I3 - I4",
"J. None of the above"
] | C | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Art/new_Art_Theory_3.mp4 | At 3:20 in the video introducing Abstract Expressionism, what text appears on the left side of the screen? | [
"A. Post-World War II Art",
"B. Modern Art Movement",
"C. Post-World War I Art",
"D. 1940s & 1950s",
"E. Abstract Expressionism",
"F. Pre-World War II Art",
"G. Post-World War III Art",
"H. City of New York",
"I. Post-World",
"J. 1990s & 1950s"
] | A | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_52028.mp4 | What could happen if the operation shown at 01:31-01:54 fails? | [
"A. The TiO2 scaffold is not porous enough for dye absorption",
"B. The redox electrolyte is not evenly distributed on the surface",
"C. The catalytic platinum layer for the counter electrode is not deposited",
"D. The TiO2 layer is not dense, uniform, or pinhole-free",
"E. Impurities remain on the FTO surf... | D | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_65590.mp4 | What fundamental quantitative analysis principle is demonstrated by the procedure described between 01:10 and 01:21? | [
"A. Blank sample correction for background noise",
"B. Qualitative analysis by peak identification",
"C. Standard addition method without internal standard",
"D. Dilution series for linearity testing",
"E. Signal-to-noise ratio optimization",
"F. Calibration curve using internal standard",
"G. Direct qu... | F | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_62876.mp4 | If an experimenter perfuses a mouse with the maximum specified volume of saline over the maximum specified duration mentioned in the protocol notes, what is the perfusion pump's flow rate? | [
"A. 32 mL/min",
"B. 22 mL/min",
"C. 27 mL/min",
"D. 33 mL/min",
"E. 30 mL/min",
"F. 39 mL/min",
"G. 23 mL/min",
"H. 29 mL/min",
"I. 26 mL/min",
"J. 25 mL/min"
] | E | scivideobench | Multiple-Choice | original |
MMVU/videos/Dentistry/7.mp4 | As of 2024, according to modern medical technology and protocols, the surgical procedure shown in the video is typically completed in ______ stages. | [] | three | MMVU | Open-ended | original |
scivideobench/videos/jove_66708.mp4 | What negative impact on final product quality would result from omitting the step shown at 08:35–08:55 involving Syringe D? | [
"A. Decreased tracer uptake due to dilution error",
"B. Reduced stability due to radiolysis",
"C. Increased sterility risk from unfiltered solution",
"D. Enhanced bacterial contamination from open vial exposure",
"E. Altered osmolarity leading to patient discomfort",
"F. Loss of radioactivity from imprope... | B | scivideobench | Multiple-Choice | original |
MMVU/videos/Mechanics/15.mp4 | Which of the following statements about videos is correct? | [
"A. The shooter's bullets deviate from the bull's eye, but the distance between each other is very close",
"B. Most of the shooter's bullets do not hit the target.",
"C. The shooter's bullets are concentrated in a corner of the bull's eye",
"D. Most of the shooter's bullets are concentrated near the bull's ey... | A | MMVU | Multiple-Choice | original |
scivideobench/videos/jove_67406.mp4 | What physical principle is demonstrated by the operation shown at 04:56 and the operation shown at 05:12? | [
"A. Capillary action with temperature change",
"B. Chemical reaction forming a solid compound",
"C. Pressure and volume changes due to gas compression",
"D. Light-induced photochemical binding and release",
"E. Gravity-dependent sedimentation and resuspension",
"F. Temperature-dependent physisorption and ... | F | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_62283.mp4 | What critical function is achieved by adjusting the collector position relative to the nozzle between 04:15 and 04:35? | [
"A. Altering nozzle spray angle",
"B. Balancing polymer concentration",
"C. Managing substrate temperature",
"D. Tuning electric field strength",
"E. Modifying ambient humidity levels",
"F. Controlling jet trajectory stability",
"G. Changing applied voltage magnitude",
"H. Controlling solvent evaporat... | H | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_67370.mp4 | What could happen if the procedure between 02:22 and 02:30 fails? | [
"A. Mouse position is not fixed, increasing motion artifacts",
"B. Mouse posture is not aligned, causing inconsistent organ orientation",
"C. Tumor growth rate is not measured, causing delayed data processing",
"D. Imaging equipment is not calibrated, leading to reduced image resolution",
"E. Tumor boundari... | G | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_67000.mp4 | What could happen if the centrifugation step performed between 03:24 and 03:31 fails? | [
"A. Unbound target analytes remain attached to the beads",
"B. Nanobead suspension is not concentrated due to retained water",
"C. Unreacted EDC and byproducts remain in the mixture",
"D. Activated nanobeads remain mixed with the antibody solution",
"E. Antibody-nanobead conjugates do not form a pellet",
... | C | scivideobench | Multiple-Choice | original |
VideoMMMU/Humanities/new_Sociology_8.mp4 | Complete the following sentence about Hyper-globalism based on the video. ____ view of globalization argues that society is coming together to create a community of ____. | [
"A. Pessimistic, economic and cultural exchange",
"B. Realist, political and social unity",
"C. Optimistic, political and cultural integration",
"D. Critical, economic and technological dominance",
"E. Realist, scientific and technological discovery",
"F. Pessimistic, technological and social innovation",... | G | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_55088.mp4 | Considering the information presented in the results, what is the approximate ratio of the instability's dominant wavelength at the lowest rotation rate to that at the highest rotation rate? | [
"A. 0.08",
"B. 0.81",
"C. 2.4",
"D. 4.49",
"E. 1.49",
"F. 0.96",
"G. 5.56",
"H. 2.3",
"I. 4.33",
"J. 2.02"
] | H | scivideobench | Multiple-Choice | original |
scivideobench/videos/jove_58277.mp4 | What could happen if the step shown from 01:38 to 01:45 fails? | [
"A. Cured elastomer surface oxidizes",
"B. Mold release agent contamination remains",
"C. Air bubbles form inside the mold",
"D. Curing takes excessive time",
"E. Elastomer is not fully cured",
"F. Mold cracks under curing pressure",
"G. Elastomer tears destructively during demolding",
"H. Elastomer s... | G | scivideobench | Multiple-Choice | original |
VideoMMMU/Science/validation_Physics_14.mp4 | <image 1>A beam of light passes from medium 1 to medium 2 to medium 3 as shown in the diagram. What may be concluded about the speed of light in each medium? | [
"A. v_3 > v_1 > v_2",
"B. v_1 > v_2 > v_3",
"C. v_1 > v_3 < v_2",
"D. v_2 > v_3 > v_1",
"E. v_2 < v_1 < v_3",
"F. v_3 < v_2 < v_1",
"G. v_1 < v_2 < v_3",
"H. v_3 = v_1 > v_2",
"I. v_2 = v_3 < v_1",
"J. v_1 = v_3 > v_2"
] | A | VideoMMMU | Multiple-Choice | original |
VideoMMMU/Business/validation_Finance_18.mp4 | Consider a three-factor APT model. The factors and associated risk premiums are <image 1>. Calculate expected rates of return on the following stock: A stock with average exposure to each factor (i.e., with b = 1 for each). The risk-free interest rate is 7%. | [
"A. 5%",
"B. 7%",
"C. 13%",
"D. 15.5%",
"E. 10%",
"F. 12%",
"G. 14%",
"H. 16%",
"I. 18%",
"J. 20%"
] | C | VideoMMMU | Multiple-Choice | original |
scivideobench/videos/jove_65519.mp4 | What could happen if averaging too many spectra during background correction (1:15-1:29) fails? | [
"A. Instrumental artifacts are not amplified",
"B. Spectral features remain sharp over time",
"C. Systematic wavelength shifts are not introduced",
"D. Ground-state absorption features are not suppressed",
"E. Positive-time dynamics are excluded from background",
"F. Time-zero alignment of spectra is corr... | G | scivideobench | Multiple-Choice | original |
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