MusYW/test_sciq · Datasets at Hugging Face

id int64 0 999	question stringlengths 17 246	choices listlengths 4 4	answer stringclasses 4 values
500	Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as what?	[ "chromosomes", "hormones", "embryos", "cells" ]	C
501	Which chemist developed a process to remove carbon and dust particles in smoke?	[ "frederick cottrell", "roger granger", "james carpenter", "harold black" ]	A
502	What are gases called that absorb heat in the atmosphere?	[ "greenhouse gases", "microwave gases", "carbonate gases", "ozone gases" ]	A
503	What are the specialized cells that sponges have?	[ "blood cells", "tune cells", "collar cells", "magnet cells" ]	C
504	What shape are the muscles that control the anus?	[ "irregular", "elliptical", "triangular", "circular" ]	D
505	What are the small molecules or proteins produced by bacteria that regulate gene expression?	[ "fluxes", "protazoas", "sporozoans", "autoinducers" ]	D
506	Channel proteins form what in the membrane?	[ "pores", "fibers", "atoms", "walls" ]	A
507	The sun gives off energy in tiny packets called what?	[ "photons", "electrons", "ions", "atoms" ]	A
508	What is a rock that contains important minerals called?	[ "ore", "steel", "carbonic", "copper" ]	A
509	A high metabolic rate and hair are ways mammals generate and conserve what?	[ "water", "resources", "energy", "heat" ]	D
510	What is made of molecules of many different gases, and is something we usually can’t see, taste, or smell; we can only feel it when it moves?	[ "water", "air", "sound", "light" ]	B
511	What navigation technology works on the same principle as echolocation?	[ "topography", "radar", "GPS", "sonar" ]	D
512	A reaction producing heat is what type of reaction?	[ "chemical", "carbon", "chemistry", "physical" ]	A
513	What evolutionary process has adapted protonephridia to different tasks in different environments?	[ "natural variety", "natural selection", "natural change", "natural reproduction" ]	B
514	Some bacteria cannot be cultured because they are obligate intracellular parasites and cannot be grown outside what?	[ "brain cell", "anchor cell", "sponsor cell", "host cell" ]	D
515	What are living things that produce food for themselves and other organisms called?	[ "refiners", "harvesters", "producers", "growers" ]	C
516	What is the second largest class of elements?	[ "silicates", "carbonates", "metalloids", "nonmetals" ]	D
517	The process in which a gas changes to a liquid is called what?	[ "vaporing", "fermentation", "diffusion", "condensation" ]	D
518	What are solids with high melting and boiling points?	[ "superheated compounds", "magnetic compounds", "metal alloys", "ionic compounds" ]	D
519	What kind of cells are polyribosomes found in?	[ "chloroplasts and nuclei", "Prokaryotic and eukaryotic", "yeast and prokaryotic", "bacterial and eukaryotic" ]	D
520	Which gland is controlled by a negative feedback loop that includes the hypothalamus and pituitary gland?	[ "thyroid", "pituitary", "adrenal", "stomach" ]	A
521	What term means the set of processes by which metals are extracted from their ores and converted to more useful forms?	[ "introversion", "metallurgy", "metamorphisis", "ceramics" ]	B
522	What blood-carrying structures contain one-way valves that contribute to the return of blood to the heart?	[ "brains", "glands", "veins", "clots" ]	C
523	What type of components of the biosphere do chemical elements and water pass through during ecosystem recycle?	[ "tropic and subtropic", "biotic and abiotic", "photic and aphotic", "water and air" ]	B
524	The relationship between a nucleotide codon and its corresponding amino acid is called what?	[ "dna", "protein", "rna", "genetic code" ]	D
525	Traditionally, what preventative measure used weakened or inactive forms of microorganisms or viruses to stimulate the immune system?	[ "vaccine", "assimilation", "infection", "pathogen" ]	A
526	What is the measurement of something along it's greatest dimension called?	[ "length", "stretch", "stretch", "height" ]	A
527	What form the skeletons of most organic molecules?	[ "amino acid chains", "carbon chains", "hydrocarbons", "peptide groups" ]	B
528	What term describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell?	[ "plasmosis", "endocytosis", "biosynthesis", "exocytosis" ]	D
529	A sealed, vacuum-insulated reaction flask approximates what condition, in which neither matter nor heat can be exchanged between system and surroundings?	[ "shared system", "isolated system", "changing system", "sure system" ]	B
530	A metarteriole is a type of vessel that has structural characteristics of both an arteriole and this?	[ "layer", "tendon", "electron", "capillary" ]	D
531	What sort of walls are helpful for keeping a slope stable?	[ "retaining walls", "managing walls", "relocating walls", "diverting walls" ]	A
532	What is the most direct way of recovering a metal from its ores?	[ "drilling", "molecules", "electrolysis", "osmosis" ]	C
533	What is the term used to describe the minerals and vitamins that are not needed for providing the body with energy but are still essential for good health?	[ "non-energetic nutrients", "salts", "micronutrients", "pigments" ]	C
534	What type of map reveals the shape of a landscape?	[ "geographic", "meteorological", "geologic", "topographic" ]	D
535	Does atmospheric pressure increase or decrease as the altitude increases?	[ "depends on other factors", "stays the same", "increase", "decreases" ]	D
536	What term always refers to acceleration in the direction opposite to the direction of the velocity and always reduces speed, unlike negative acceleration?	[ "calibration", "deceleration", "extraction", "progression" ]	B
537	What do you call a quantity of motion that has both size as well as direction?	[ "vibration", "wave", "speed", "vector" ]	D
538	What process done by bacteria makes them important producers in aquatic ecosystems?	[ "infection", "maturation", "photosynthesis", "reproduction" ]	C
539	Monosaccharides, disaccharides, and polysaccharides are types of what kind of macromolecule?	[ "nutrients", "protein", "glucose", "carbohydrate" ]	D
540	What action do particles of the same charge do to each other?	[ "repel", "propagate", "destroy", "pull" ]	A
541	A cold front is formed when a cold air mass runs into what?	[ "dry air mass", "warm air mass", "hurricane", "cool air mass" ]	B
542	What is the the process by which remains or traces of living things become fossils called?	[ "extirpation", "gentrification", "fossilization", "fasciculation" ]	C
543	Light is a form of what kind of energy?	[ "gravitational energy", "magnetic energy", "static energy", "electromagnetic energy" ]	D
544	When compared to anaerobic respiration, what does aerobic respiration release more of?	[ "energy", "carbon dioxide", "heat", "pressure" ]	A
545	As the telencephalon enlarges and grows into the cranial cavity, it is limited by the space within what bone structure?	[ "chest", "skull", "skeleton", "spine" ]	B
546	What is a relationship where one species benefits and the other is unaffected?	[ "pollenation", "mutualism", "parasitism", "commensalism" ]	D
547	Quarks are very tiny particles of matter that make up what?	[ "protons and electrons", "electrons and neutrons", "protons and neutrons", "atoms and neutrons" ]	C
548	What term is used to describe is the spontaneous emission of particles and radiation from atomic nuclei?	[ "vibration", "radioactivity", "microscopic", "intensity" ]	B
549	The right and left hip bones, with the addition of the sacrum and coccyx form what section of the skeleton?	[ "uterus", "tail bone", "pelvis", "necklash" ]	C
550	What do metals start out as?	[ "ore", "Metal molecules", "aluminum", "nickel" ]	A
551	What is the si unit for weight?	[ "pounds (lbs)", "kilograms (kg)", "meters (m)", "newton (n)" ]	D
552	The flower is an angiosperm structure specialized for what function?	[ "asexual reproduction", "nutrient production", "sexual reproduction", "protection from cold" ]	C
553	Recent evidence indicates some of what type of cells remain within the heart, continuing to divide and potentially replace dead cells?	[ "osteoclast cells", "dendritic cells", "stem cells", "human cells" ]	C
554	About what percentage of the earth's water is fresh water?	[ "thirty percent", "three percent", "nine percent", "two percent" ]	B
555	While numerous elements can undergo fission, only a few can be used as fuels in what nuclear devices?	[ "colliders", "accelerators", "reactors", "laser beams" ]	C
556	What is an estimation of all of the organic matter available as food, and involves measuring biomass in terrestrial environments?	[ "net primary productivity", "food chain", "decomposition energy", "trophic level total" ]	A
557	Twenty-four hours before fertilization, the egg has finished meiosis and becomes a mature what?	[ "oocyte", "zygote", "spermatozoa", "fetus" ]	A
558	Oxygen is combined with what to form water?	[ "hydrogen", "helium", "glucose", "carbon" ]	A
559	Does lava flow quickly or slowly when thick?	[ "rapidly", "quickly", "steadily", "slowly" ]	D
560	The evaporative loss of the most energetic water molecules does what to a surface?	[ "charges it", "cools it", "heats it", "vents it" ]	B
561	Habitat loss caused by human actions is a prime culprit in what phenomenon, which appears to be occurring for a sixth time?	[ "mass extinction", "spontaneous mutation", "Big Bang", "mass migrations" ]	A
562	What patterns in trees can be used to determine its age?	[ "veins", "rings", "bark ridges", "colors" ]	B
563	All of the petals together are called what?	[ "corolla", "stalk", "anthers", "stamen" ]	A
564	Any nucleus that is unstable and decays spontaneously is said to be what?	[ "dull", "magnetic", "neutral", "radioactive" ]	D
565	What is the term for viscous magmas that are high in silica and tend to stay below the surface or erupt explosively?	[ "compacted magmas", "combustible magmas", "sedimentary magmas", "felsic magmas" ]	D
566	How many meters deep does the photic zone extend?	[ "900", "100", "400", "200" ]	D
567	What is the name of the process in which the nuclei of uranium atoms are split?	[ "critical fission", "nuclear fusion", "nuclear fission", "atomic fusion" ]	C
568	What type of bonds are formed between atoms sharing electrons?	[ "ionic", "neutron bonds", "hydroxyl", "covalent" ]	D
569	An individual virus is called what?	[ "a pathogen", "a virion", "a polymer", "a toxin" ]	B
570	What type of particle collides with an atom of u-235 during the basic nuclear fission process?	[ "a proton", "a nuclei", "an electron", "a neutron" ]	D
571	What color is phosphate mineral turquoise?	[ "white", "green", "blue", "purple" ]	C
572	Groups of three bases form codons, and each codon stands for one what?	[ "sulferic acid", "amino acid", "compound acid", "minimal acid" ]	B
573	Bees, wasps, ants, butterflies, moths, flies and beetles belong to what animal phylum?	[ "crustaceans", "cephalopods", "insects", "arthropods" ]	D
574	How many ways are there for a species to go extinct?	[ "eight", "Ten", "two", "four" ]	C
575	Often generated by molecular cloning, transgenic organisms possess what from a different species?	[ "RNA", "memories", "dna", "organs" ]	C
576	The skin disease impetigo is caused by spread of what type of microorganism?	[ "viruses", "tumors", "bacteria", "algae" ]	C
577	Plants go through seasonal changes after detecting differences in what?	[ "weather", "day length", "week length", "temperature" ]	B
578	What cycle is part of cellular respiration and makes atp and naph?	[ "carbon cycle", "vireos", "water cycle", "krebs" ]	D
579	What type of mechanical weathering occurs when one rock bumps against another rock?	[ "absorption", "abrasion", "refraction", "disintegration" ]	B
580	What kind of hormones serve many functions in addition to promoting gamete production?	[ "reflection hormones", "sex hormones", "Utility hormones", "Multifaceted hormones" ]	B
581	The tissue that will become the scrotum in a male becomes the labia in a female, thus, they are regarded as having what relationship?	[ "symbiotic", "mutual", "opposite", "homologous" ]	D
582	How frequently do high tides occur?	[ "Every 96 hours", "Every 48 hours", "Every 24 hours", "every 12 hours" ]	D
583	What phase does the cell make final preparations to divide?	[ "carbonate phase 2", "dioxide phase 2", "growth phase 2", "growth phase 1" ]	C
584	How do multicellular organisms grow in size?	[ "increase number of limbs", "increase size and number of cells", "reduce size and number of cells", "increase size and number of genes" ]	B
585	What symbol is used to indicate directionality in chemical reactions?	[ "line", "arrow", "triangle", "circle" ]	B
586	Who wrote the book on the origin of species?	[ "Sagan", "cannon", "darwin", "Scopes" ]	C
587	What is considered a good source of calcium?	[ "milk", "corn", "wheat", "egg" ]	A
588	Exons are cut out before what leaves the nucleus?	[ "gene", "dna", "mrna", "rna" ]	C
589	What nervous system is divided into two parts, the sensory division and the motor division?	[ "peripheral", "central", "physiological", "developmental" ]	A
590	What crucial role does beneficial fungi play?	[ "cleaning water", "killing bacteria", "balance of ecosystems", "cleaning the soil" ]	C
591	When mendel crossed purple flowered-plants and white flowered-plants, all the offspring had what color flowers?	[ "yellow", "purple", "red", "blue" ]	B
592	When statoliths settle to the low point in the chamber, they stimulate what in that location?	[ "axons", "mechanoreceptors", "nociceptors", "dendrites" ]	B
593	The goal of this is the understand how and why things happen?	[ "inquiry", "theory", "experience", "science" ]	D
594	What are the most diverse organisms on earth, which are often classified by shape or how they react to gram stain?	[ "cultures", "algae", "pathogens", "bacteria" ]	D
595	Breathing involves differences in what, measured in torr, between the inside of the lungs and the air outside?	[ "resistance", "gravity", "temperature", "pressure" ]	D
596	Gymnamoebas constitute a large and varied group of what?	[ "newborns", "amoebozoans", "cells", "sporozoans" ]	B
597	Lymph vessels make up a circulatory system that is similar to the blood vessels of what system?	[ "cardiovascular", "cardiac", "nervous", "gastrointestinal" ]	A
598	In weather terms, what do you call the boundary between two air masses?	[ "mass", "cloud", "cover", "front" ]	D
599	What process takes place when plants release water vapor through pores in their leaves called stomata?	[ "propagation", "evaporation", "expiration", "transpiration" ]	D

500

Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as what?

[ "chromosomes", "hormones", "embryos", "cells" ]

C

501

Which chemist developed a process to remove carbon and dust particles in smoke?

[ "frederick cottrell", "roger granger", "james carpenter", "harold black" ]

A

502

What are gases called that absorb heat in the atmosphere?

[ "greenhouse gases", "microwave gases", "carbonate gases", "ozone gases" ]

A

503

What are the specialized cells that sponges have?

[ "blood cells", "tune cells", "collar cells", "magnet cells" ]

C

504

What shape are the muscles that control the anus?

[ "irregular", "elliptical", "triangular", "circular" ]

D

505

What are the small molecules or proteins produced by bacteria that regulate gene expression?

[ "fluxes", "protazoas", "sporozoans", "autoinducers" ]

D

506

Channel proteins form what in the membrane?

[ "pores", "fibers", "atoms", "walls" ]

A

507

The sun gives off energy in tiny packets called what?

[ "photons", "electrons", "ions", "atoms" ]

A

508

What is a rock that contains important minerals called?

[ "ore", "steel", "carbonic", "copper" ]

A

509

A high metabolic rate and hair are ways mammals generate and conserve what?

[ "water", "resources", "energy", "heat" ]

D

510

What is made of molecules of many different gases, and is something we usually can’t see, taste, or smell; we can only feel it when it moves?

[ "water", "air", "sound", "light" ]

B

511

What navigation technology works on the same principle as echolocation?

[ "topography", "radar", "GPS", "sonar" ]

D

512

A reaction producing heat is what type of reaction?

[ "chemical", "carbon", "chemistry", "physical" ]

A

513

What evolutionary process has adapted protonephridia to different tasks in different environments?

[ "natural variety", "natural selection", "natural change", "natural reproduction" ]

B

514

Some bacteria cannot be cultured because they are obligate intracellular parasites and cannot be grown outside what?

[ "brain cell", "anchor cell", "sponsor cell", "host cell" ]

D

515

What are living things that produce food for themselves and other organisms called?

[ "refiners", "harvesters", "producers", "growers" ]

C

516

What is the second largest class of elements?

[ "silicates", "carbonates", "metalloids", "nonmetals" ]

D

517

The process in which a gas changes to a liquid is called what?

[ "vaporing", "fermentation", "diffusion", "condensation" ]

D

518

What are solids with high melting and boiling points?

[ "superheated compounds", "magnetic compounds", "metal alloys", "ionic compounds" ]

D

519

What kind of cells are polyribosomes found in?

[ "chloroplasts and nuclei", "Prokaryotic and eukaryotic", "yeast and prokaryotic", "bacterial and eukaryotic" ]

D

520

Which gland is controlled by a negative feedback loop that includes the hypothalamus and pituitary gland?

[ "thyroid", "pituitary", "adrenal", "stomach" ]

A

521

What term means the set of processes by which metals are extracted from their ores and converted to more useful forms?

[ "introversion", "metallurgy", "metamorphisis", "ceramics" ]

B

522

What blood-carrying structures contain one-way valves that contribute to the return of blood to the heart?

[ "brains", "glands", "veins", "clots" ]

C

523

What type of components of the biosphere do chemical elements and water pass through during ecosystem recycle?

[ "tropic and subtropic", "biotic and abiotic", "photic and aphotic", "water and air" ]

B

524

The relationship between a nucleotide codon and its corresponding amino acid is called what?

[ "dna", "protein", "rna", "genetic code" ]

D

525

Traditionally, what preventative measure used weakened or inactive forms of microorganisms or viruses to stimulate the immune system?

[ "vaccine", "assimilation", "infection", "pathogen" ]

A

526

What is the measurement of something along it's greatest dimension called?

[ "length", "stretch", "stretch", "height" ]

A

527

What form the skeletons of most organic molecules?

[ "amino acid chains", "carbon chains", "hydrocarbons", "peptide groups" ]

B

528

What term describes the process of vesicles fusing with the plasma membrane and releasing their contents to the outside of the cell?

[ "plasmosis", "endocytosis", "biosynthesis", "exocytosis" ]

D

529

A sealed, vacuum-insulated reaction flask approximates what condition, in which neither matter nor heat can be exchanged between system and surroundings?

[ "shared system", "isolated system", "changing system", "sure system" ]

B

530

A metarteriole is a type of vessel that has structural characteristics of both an arteriole and this?

[ "layer", "tendon", "electron", "capillary" ]

D

531

What sort of walls are helpful for keeping a slope stable?

[ "retaining walls", "managing walls", "relocating walls", "diverting walls" ]

A

532

What is the most direct way of recovering a metal from its ores?

[ "drilling", "molecules", "electrolysis", "osmosis" ]

C

533

What is the term used to describe the minerals and vitamins that are not needed for providing the body with energy but are still essential for good health?

[ "non-energetic nutrients", "salts", "micronutrients", "pigments" ]

C

534

What type of map reveals the shape of a landscape?

[ "geographic", "meteorological", "geologic", "topographic" ]

D

535

Does atmospheric pressure increase or decrease as the altitude increases?

[ "depends on other factors", "stays the same", "increase", "decreases" ]

D

536

What term always refers to acceleration in the direction opposite to the direction of the velocity and always reduces speed, unlike negative acceleration?

[ "calibration", "deceleration", "extraction", "progression" ]

B

537

What do you call a quantity of motion that has both size as well as direction?

[ "vibration", "wave", "speed", "vector" ]

D

538

What process done by bacteria makes them important producers in aquatic ecosystems?

[ "infection", "maturation", "photosynthesis", "reproduction" ]

C

539

Monosaccharides, disaccharides, and polysaccharides are types of what kind of macromolecule?

[ "nutrients", "protein", "glucose", "carbohydrate" ]

D

540

What action do particles of the same charge do to each other?

[ "repel", "propagate", "destroy", "pull" ]

A

541

A cold front is formed when a cold air mass runs into what?

[ "dry air mass", "warm air mass", "hurricane", "cool air mass" ]

B

542

What is the the process by which remains or traces of living things become fossils called?

[ "extirpation", "gentrification", "fossilization", "fasciculation" ]

C

543

Light is a form of what kind of energy?

[ "gravitational energy", "magnetic energy", "static energy", "electromagnetic energy" ]

D

544

When compared to anaerobic respiration, what does aerobic respiration release more of?

[ "energy", "carbon dioxide", "heat", "pressure" ]

A

545

As the telencephalon enlarges and grows into the cranial cavity, it is limited by the space within what bone structure?

[ "chest", "skull", "skeleton", "spine" ]

B

546

What is a relationship where one species benefits and the other is unaffected?

[ "pollenation", "mutualism", "parasitism", "commensalism" ]

D

547

Quarks are very tiny particles of matter that make up what?

[ "protons and electrons", "electrons and neutrons", "protons and neutrons", "atoms and neutrons" ]

C

548

What term is used to describe is the spontaneous emission of particles and radiation from atomic nuclei?

[ "vibration", "radioactivity", "microscopic", "intensity" ]

B

549

The right and left hip bones, with the addition of the sacrum and coccyx form what section of the skeleton?

[ "uterus", "tail bone", "pelvis", "necklash" ]

C

550

What do metals start out as?

[ "ore", "Metal molecules", "aluminum", "nickel" ]

A

551

What is the si unit for weight?

[ "pounds (lbs)", "kilograms (kg)", "meters (m)", "newton (n)" ]

D

552

The flower is an angiosperm structure specialized for what function?

[ "asexual reproduction", "nutrient production", "sexual reproduction", "protection from cold" ]

C

553

Recent evidence indicates some of what type of cells remain within the heart, continuing to divide and potentially replace dead cells?

[ "osteoclast cells", "dendritic cells", "stem cells", "human cells" ]

C

554

About what percentage of the earth's water is fresh water?

[ "thirty percent", "three percent", "nine percent", "two percent" ]

B

555

While numerous elements can undergo fission, only a few can be used as fuels in what nuclear devices?

[ "colliders", "accelerators", "reactors", "laser beams" ]

C

556

What is an estimation of all of the organic matter available as food, and involves measuring biomass in terrestrial environments?

[ "net primary productivity", "food chain", "decomposition energy", "trophic level total" ]

A

557

Twenty-four hours before fertilization, the egg has finished meiosis and becomes a mature what?

[ "oocyte", "zygote", "spermatozoa", "fetus" ]

A

558

Oxygen is combined with what to form water?

[ "hydrogen", "helium", "glucose", "carbon" ]

A

559

Does lava flow quickly or slowly when thick?

[ "rapidly", "quickly", "steadily", "slowly" ]

D

560

The evaporative loss of the most energetic water molecules does what to a surface?

[ "charges it", "cools it", "heats it", "vents it" ]

B

561

Habitat loss caused by human actions is a prime culprit in what phenomenon, which appears to be occurring for a sixth time?

[ "mass extinction", "spontaneous mutation", "Big Bang", "mass migrations" ]

A

562

What patterns in trees can be used to determine its age?

[ "veins", "rings", "bark ridges", "colors" ]

B

563

All of the petals together are called what?

[ "corolla", "stalk", "anthers", "stamen" ]

A

564

Any nucleus that is unstable and decays spontaneously is said to be what?

[ "dull", "magnetic", "neutral", "radioactive" ]

D

565

What is the term for viscous magmas that are high in silica and tend to stay below the surface or erupt explosively?

[ "compacted magmas", "combustible magmas", "sedimentary magmas", "felsic magmas" ]

D

566

How many meters deep does the photic zone extend?

[ "900", "100", "400", "200" ]

D

567

What is the name of the process in which the nuclei of uranium atoms are split?

[ "critical fission", "nuclear fusion", "nuclear fission", "atomic fusion" ]

C

568

What type of bonds are formed between atoms sharing electrons?

[ "ionic", "neutron bonds", "hydroxyl", "covalent" ]

D

569

An individual virus is called what?

[ "a pathogen", "a virion", "a polymer", "a toxin" ]

B

570

What type of particle collides with an atom of u-235 during the basic nuclear fission process?

[ "a proton", "a nuclei", "an electron", "a neutron" ]

D

571

What color is phosphate mineral turquoise?

[ "white", "green", "blue", "purple" ]

C

572

Groups of three bases form codons, and each codon stands for one what?

[ "sulferic acid", "amino acid", "compound acid", "minimal acid" ]

B

573

Bees, wasps, ants, butterflies, moths, flies and beetles belong to what animal phylum?

[ "crustaceans", "cephalopods", "insects", "arthropods" ]

D

574

How many ways are there for a species to go extinct?

[ "eight", "Ten", "two", "four" ]

C

575

Often generated by molecular cloning, transgenic organisms possess what from a different species?

[ "RNA", "memories", "dna", "organs" ]

C

576

The skin disease impetigo is caused by spread of what type of microorganism?

[ "viruses", "tumors", "bacteria", "algae" ]

C

577

Plants go through seasonal changes after detecting differences in what?

[ "weather", "day length", "week length", "temperature" ]

B

578

What cycle is part of cellular respiration and makes atp and naph?

[ "carbon cycle", "vireos", "water cycle", "krebs" ]

D

579

What type of mechanical weathering occurs when one rock bumps against another rock?

[ "absorption", "abrasion", "refraction", "disintegration" ]

B

580

What kind of hormones serve many functions in addition to promoting gamete production?

[ "reflection hormones", "sex hormones", "Utility hormones", "Multifaceted hormones" ]

B

581

The tissue that will become the scrotum in a male becomes the labia in a female, thus, they are regarded as having what relationship?

[ "symbiotic", "mutual", "opposite", "homologous" ]

D

582

How frequently do high tides occur?

[ "Every 96 hours", "Every 48 hours", "Every 24 hours", "every 12 hours" ]

D

583

What phase does the cell make final preparations to divide?

[ "carbonate phase 2", "dioxide phase 2", "growth phase 2", "growth phase 1" ]

C

584

How do multicellular organisms grow in size?

[ "increase number of limbs", "increase size and number of cells", "reduce size and number of cells", "increase size and number of genes" ]

B

585

What symbol is used to indicate directionality in chemical reactions?

[ "line", "arrow", "triangle", "circle" ]

B

586

Who wrote the book on the origin of species?

[ "Sagan", "cannon", "darwin", "Scopes" ]

C

587

What is considered a good source of calcium?

[ "milk", "corn", "wheat", "egg" ]

A

588

Exons are cut out before what leaves the nucleus?

[ "gene", "dna", "mrna", "rna" ]

C

589

What nervous system is divided into two parts, the sensory division and the motor division?

[ "peripheral", "central", "physiological", "developmental" ]

A

590

What crucial role does beneficial fungi play?

[ "cleaning water", "killing bacteria", "balance of ecosystems", "cleaning the soil" ]

C

591

When mendel crossed purple flowered-plants and white flowered-plants, all the offspring had what color flowers?

[ "yellow", "purple", "red", "blue" ]

B

592

When statoliths settle to the low point in the chamber, they stimulate what in that location?

[ "axons", "mechanoreceptors", "nociceptors", "dendrites" ]

B

593

The goal of this is the understand how and why things happen?

[ "inquiry", "theory", "experience", "science" ]

D

594

What are the most diverse organisms on earth, which are often classified by shape or how they react to gram stain?

[ "cultures", "algae", "pathogens", "bacteria" ]

D

595

Breathing involves differences in what, measured in torr, between the inside of the lungs and the air outside?

[ "resistance", "gravity", "temperature", "pressure" ]

D

596

Gymnamoebas constitute a large and varied group of what?

[ "newborns", "amoebozoans", "cells", "sporozoans" ]

B

597

Lymph vessels make up a circulatory system that is similar to the blood vessels of what system?

[ "cardiovascular", "cardiac", "nervous", "gastrointestinal" ]

A

598

In weather terms, what do you call the boundary between two air masses?

[ "mass", "cloud", "cover", "front" ]

D

599

What process takes place when plants release water vapor through pores in their leaves called stomata?

[ "propagation", "evaporation", "expiration", "transpiration" ]

D