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Answer is D (Tuberculosis): Tuberculosis is not associated with Episodic Generalized Muscular Weakness. | openlifescienceai/medmcqa |
Ans. is 'a' i.e., To detect fluid in pericardial and peritoneal sacs o FASTFocused Assessment of Sonographic examination of Trauma patient is a rapid diagnostic examination to assess patients with potential thoraco abdominal injuries.It sequentially survavs for pressence of blood in pericardial sac and dependent abdomi... | openlifescienceai/medmcqa |
* Chloroquine has highest volume of distribution. It is concentrated in liver and retina. * Heparin is high molecular weight compound and thus not able to cross most membranes. It has low Vd. * Gentamicin again cannot cross many membranes because of polar nature and thus has low Vd. * Haloperidol is a drug working in C... | openlifescienceai/medmcqa |
Ans. C i.e. 18 months Its pathological if anterior fontanelle fails to ossify by 24 months | openlifescienceai/medmcqa |
Acquired infection is the cause of the majority of ocular toxoplasmosis. Typically, ocular toxoplasmosis presents as a focal necrotizing retinochoroiditis often associated with a preexistent chorioretinal scar, and variable involvement of the vitreous, retinal blood vessels, optic nerve, and anterior segment of the eye... | openlifescienceai/medmcqa |
- Clinical features & peripheral smear given in the question suggests the diagnosis of Hereditary spherocytosis. - Blood parameters seen are: Decrease Hb, serum haptoglobin Increase LDH Normal MCH Decreased MCV Increased MCHC | openlifescienceai/medmcqa |
Ref: Harrisons Principles of Internal Medicine, 18th ed, pg 2428Explanation:GERD:Heartburn & regurgitationCough, dental erosions, arrhythmias can occurComplications- Peptic stricture, Barrets esophagus , adenocarcinoma (20 fold higher in Barrets)Confirmatory test is 24-48 hr pH monitoring to show pH<4 for >5%of duratio... | openlifescienceai/medmcqa |
Both succinylcholine and mivacurium are completely and rapidly eliminated by plasma cholinesterase. Other nondepolarizing neuromuscular blockers, such as tubocurarine, pancuronium, and atracurium, are eliminated by renal or hepatic mechanisms or by spontaneous hydrolysis (atracurium). Patients with genetically deter... | openlifescienceai/medmcqa |
Best time for suegery of hypospadias is 6 - 18 months > 6 - 10 months of age. | openlifescienceai/medmcqa |
Ans. is 'b' i.e., Vitamin B12 * Methylmalonyl-CoA is accumulated and excreted in urine as methylmalonic acid (methylmalonate) in vitamin B12 deficiency, i.e. methylmalonic aciduria. | openlifescienceai/medmcqa |
Transpoation injuriesPrimary impact injuriesInjuries are caused when the vehicle hits the victim (PEDESTRIAN).Injuries are in the form of imprint abrasions or patterned bruises, Bumper fractureThe detection of primary impact injury will help to find out the relative position of the vehicle and the pedestrian.Primary im... | openlifescienceai/medmcqa |
Pt has E-2, V-VT, M - 2
2+1+2 = 5 | openlifescienceai/medmcqa |
Ans. b. Ledipasvir (Ref: Harrison 19/ep2049, I8fe p2556.tLedipasvir is an inhibitor of the hepatitis C virus NS5A protein. Ledipasvir is most commonly used in combination with sofosbuvir for treatment in chronic hepatitis C genotype l patients." Ledipasvir is an inhibitor of the hepatitis C virus NS5A protein. Sofosbuv... | openlifescienceai/medmcqa |
Panic disorder is characterised by discrete episodes of acute anxiety. The onset is usually in the early third decade with often a chronic course.The panic attacks occur recurrently every few days.there may or may not have any underlying generalised anxiety disorder. The episode is usually sudden in onset, lasts for a ... | openlifescienceai/medmcqa |
Ans. (a) Point A(Ref: Guyton 13th ed. p.119)Understanding starling curveConcept:Starling's law of the heart states that increasing preload increases the force of contractionStarling's curve is the plot of this preload Vs force of contractionSo, X axis is preload and Y axis is force of contractionRepresentatives for pre... | openlifescienceai/medmcqa |
Ans. (a) Thyroglossal CystRef Sabiston 20th edition Page 1861* Sistrunk operation involves complete excision of the cyst in continuity with its tract, the central portion of the hyoid bone, and the tract interior to the hyoid bone extending to the base of the tongue | openlifescienceai/medmcqa |
Down syndrome, or trisomy 21, is the most common autosomal chromosome abnormality. The incidence increases as maternal age increases. The classic features are hypotonia, upslanting palpebral fissures, epicanthal folds, excess nuchal skin, an enlarged tongue, clinodactyly of the fifth fingers, and a single transverse pa... | openlifescienceai/medmcqa |
Tetralogy of Fallot and transposition of great aeries are cyanotic hea diseases and rheumatic fever will not occur in this age group. So the answer is ventricular septal defect. When the effective area of the defect is large, there is viually no resistance to flow, and systemic systolic pressure is present in the right... | openlifescienceai/medmcqa |
The most common primary sites for RMS are the head and neck (paicularly orbit and parameninges) 35%, the genitourinary tract (22%), and extremities (18%). Rhabdomyosarcoma is the most common primary malignant tumor of the orbit in childhood. It is most common soft tissue sarcoma in childhood. It arise from tissue resem... | openlifescienceai/medmcqa |
Glutamine is the major transport form of ammonia. | openlifescienceai/medmcqa |
In man, resting glomerular filtration rate is about 125 ml/min (lSOL/day), the renal plasma flow is about 600 ml/min.
Thus about one-fish (20%) of plasma passing through kidney is filtered„ i.e., a fraction of renal plasma flow that is filtered (filtration fraction) | openlifescienceai/medmcqa |
Ans. (a) Approximate answerRef: Kaplan and Sadocks Concise Textbook of clinical psychiatry 3rded p 302 | openlifescienceai/medmcqa |
Tonsils:-
Collections of lymphoid tissue in the oral, nasal and pharyngeal region.
CLINICAL ANATOMY
Hypertrophy or enlargement of the nasopharyngeal tonsil or adenoids may obstruct the posterior nasal aperture and may interfere with nasal respiration and speech leading to mouth breathing. These tonsils usually regress... | openlifescienceai/medmcqa |
PARADOXICAL EMBOLISM - right heart into the left heart (right to left shunt) permit venous emboli to
bypass the lungs and directly enter the systemic circulation | openlifescienceai/medmcqa |
A chronic wound may be defined as one that fails to heal in the expected time for a wound of that type, which is usually less than 3 weeks. Delays in healing can occur at any phase but most often occur in the inflammatory phase.Bailey and love 27e pg: 29 | openlifescienceai/medmcqa |
Ans. is 'd' i.e., Rifampicin o Rifampicin is the only drug that is highly bactericidal against M. leprae. | openlifescienceai/medmcqa |
Amacrine cells release acetylcholine. Amacrine cells are one of the neuronal cell types of the retina. They transmit signals in two directions, either directly from bipolar cells to ganglion cells or horizontally within the inner plexiform layer from axons of the bipolar cells to dendrites of the ganglion cells or to o... | openlifescienceai/medmcqa |
Ewing sarcoma arises in the medullary cavity and invades the coex and periosteum to produce a soft white tumor mass. It is composed of sheets of uniform small round cells that are slightly larger than lyphocytes. The cells have scant glycogen rich cytoplasm. Robbins basic pathology 9th edition page no 780,Heading =Misc... | openlifescienceai/medmcqa |
Keratins - Keratins are proteins present in hair, skin and nails, horn, hoof, etc. The fibers present are called alpha keratins and matrix as keratohyalin. They mainly have the alpha helical structure. Each fibril has 3 polypeptide chains and each bundle has about 10-12 fibrils. The keratohyalin matrix has cysteinerich... | openlifescienceai/medmcqa |
Ans : A (Exophthalmos) "The triad of miosis with ipsilateral ptosis and anhidrosis constitutes Horner's syndrome, although anhidrosis is an inconstant feature. Brainstem stroke, carotid dissection, or neoplasm impinging upon the sympathetic chain are occasionally"Horner's syndrome- miosis, ptosis, anhydrosis, enophthal... | openlifescienceai/medmcqa |
Diseases or conditions that can cause jaundice include: Internal bleeding (hemorrhage) An infection in your baby&;s blood (sepsis) Other viral or bacterial infections. An incompatibility between the mother&;s blood and the baby&;s blood. A liver malfunction. An enzyme deficiency. Reference: GHAI Essential pediatrics, 8... | openlifescienceai/medmcqa |
Answer: A The commonest cataract in childhood is Blue Dot cataract which presents without visual obstruction. And the commonest congenital cataract which presents with a visual defect is zonular cataract. | openlifescienceai/medmcqa |
MAOI * IMPOANCE First class of antidepressant drugs that were introduced * MECHANISM There are three monoamines namely dopamine, adrenaline and serotonin. These mon amines are degraded by monoamine oxidase. MAOI inhibit this enzyme and acts increasing monoamines * DRUGS Phenelezine Tranylcipromine * USE ATYPICAL DEPRES... | openlifescienceai/medmcqa |
Essential Fatty Acids (EFA) Normal dietary allowance of PUFA is 2-3% of total calories. Linoleic acid (o6, 18C, D 9,12) and linolenic acid (o3, 18C, D 9,12,15) are the only fatty acids which cannot be synthesized in the body. They have to be provided in the food; hence they are essential fatty acids. Arachidonic acid c... | openlifescienceai/medmcqa |
Ans. a (Isotope). (Ref. Radioactive isotope in medicine and biology by Quimby, 2nd ed., 26)TermDefinitionIsotopesAtoms having same atomic numbers, different mass numbers (hence different neutron number) e.g., 17CI35, 17CI37 (same no.of protons and electrons)IsobarsAtoms having same mass numbers, different atomic number... | openlifescienceai/medmcqa |
Emerging patterns of motor behaviour from 1-5years of age 15 months Walks alone Crawls upstairs 18 months Runs stiffly Sits on small Chair Walks upstairs with one handheld Explores drawers and wastebaskets 24 months Runs well Walks up and downstairs, 1 step at a time Opens doors Climbs on furniture Jumps 30 months Goes... | openlifescienceai/medmcqa |
Ans. is'c' 1.e., Biopsy of the lesion28 years female with lytic eccentric lesion in lower end of radius and soap bubble appearance suggest the diagnosis of GCT.Next plan of management would be biopsy of lesion to confirm the diagnosis. | openlifescienceai/medmcqa |
Ans. Rubra, serosa, alba | openlifescienceai/medmcqa |
Ans. D. 80mlMenorrhagia is a term widely used for the loss of more than 80ml of blood per cycle and frequently producing anemia. Predictors of menorrhagia includes bleeding that leads to anemia with deficiency of iron or a need of transfusion, passage of clots more than 1-inch diameter and changing pad or tampon more t... | openlifescienceai/medmcqa |
Metopic suture. This is occasionally present in about 3 to 8% individuals. It lies in the median plane and separates the two halves of the frontal bone. | openlifescienceai/medmcqa |
Ans: c (Aspergillosis)Ref: Harrison, 16thed, p. 1189, 1 105, 1106, 1107, 1108 & 15th ed, p. 1178, 1880- 1884. | openlifescienceai/medmcqa |
(c) Reassurance to the child's parents(Ref. Current Diagnosis & Treatment Otolaryngology, Lalwani, 3rd ed., 483; Scott Brown, 8th ed., Vol 2; 334) | openlifescienceai/medmcqa |
Ans: C (Dilated cardiomyopathy) Ref: Harrisons Principles of Internal Medicine, 18th ed.Explanation:Abnormal PulsesAnacrotic PulseThis is slow rising pulse of smaller amplitude seen in conditions like aortic stenosis Anacrotic means upbeating: refers to exaggerated anacrotic notch seen in ASDouble beating PulsesOccurs ... | openlifescienceai/medmcqa |
Most common site for pseudopancreatic cyst is the body and tail of pancreas (~85%) - Harrison Ref : Harrison 17/e p2011 | openlifescienceai/medmcqa |
Lactation in the absence of breastfeeding is known as galactorrhea. Drugs causing galactorrhea are dopamine antagonists like antipsychotics (phenothiazines, butyrophenones), antidepressants, antiemetics and dopamine-depleting drugs like reserpine, methyldopa.
These dopamine antagonists elevate prolactin concentrations... | openlifescienceai/medmcqa |
Second order neurons are the ganglionic cells in ganglionic cell layer of retina. The axons of the ganglionic cells form optic nerve. The optic nerve leaves the eye and terminates in lateral geniculate body. Ref: guyton and hall textbook of medical physiology 12 edition page number:672,673,674 | openlifescienceai/medmcqa |
Ans. is 'a' i.e., Great toe MTP joint Bunion A hallux abducto valgus deformity, commonly called a bunion, is a deformity characterized by lateral detion of the great toe, often erroneously described as an enlargement of bone or tissue around the joint at the head of the big toe. The bump itself is paly due to the swoll... | openlifescienceai/medmcqa |
Class II MHC antigens have single locus as HLA-D. - these antigens have fuher 3 loci: DR, DQ, and DP. Class II MHC is identified by B cells and CD4+ cells.( T helper cells). ReReference:arsh mohan textbook pathology, 7th edition, pg no:49 <\p> | openlifescienceai/medmcqa |
Ans. is 'c' i.e., Thick and irregular Periosteal reaction* Periosteum is dense layer of specialized connective tissue which invests the outer bony cortex except at the articulating surfaces of synovial joints.* Direct or indirect insult to the periosteum causes it to elevate from the underlying bony cortex. This causes... | openlifescienceai/medmcqa |
7.2 | openlifescienceai/medmcqa |
Smooth induction and rapid recovery with antiemetic property of propofol makes it an ideal agent for day care surgery. | openlifescienceai/medmcqa |
Ans. is 'c' i.e., Cardiac muscleGLUT4 transpoers mediate insulin dependent glucose uptake in skeletal muscle, cardiac muscle and adipose tissue. | openlifescienceai/medmcqa |
Ans. A: Factor III Warfarin inhibits the vitamin K-dependent synthesis of biologically active forms of the calcium-dependent clotting factors as well as the regulatory factors protein C, protein S, and protein Z. They interfere with regeneration of the active hydroquinone form of vitamin K which carries out the final s... | openlifescienceai/medmcqa |
D i.e. Occulomotor nerveIntra cranial aneurysm commonly presents with either an occulomotor (IIIrd)or abducent (VIth) nerve palsy | openlifescienceai/medmcqa |
Ans. is 'a' i.e., Fainting Classic triad of ectopic pregnancyPainHistory of AmenorrhoeaVaginal bleedingThe symptoms of patient with ruptured ectopic pregnancy are as follows:o Classic triad of abdominal pain, history-' of amenorrhoea and vaginal bleeding.o Abdominal pain is the most constant feature with acute agonizin... | openlifescienceai/medmcqa |
Accumulation of Ach at NM function is seen in poisoning with organophosphates.
In Aluminum phosphide poisoning there is formation of phosphine, metabolic acidosis and inhibition of cytochrome oxidase. | openlifescienceai/medmcqa |
The hallmark fracture caused by a fall on an outstretched hand is a scaphoid-lunate fracture; the scaphoid and lunate are the two wrist bones most proximal to the styloid process of the radius. All the other wrist bones are less likely to be affected by this injury. | openlifescienceai/medmcqa |
Factor XIII is also called as fibrin stabilizing factor. It is activated by thrombin. Activated factor XIII strengthens the fibrin reticulum. The fibrin monomer molecules are initially held together by weak non covalent hydrogen bonding, and the newly formed fibers are not cross linked with each other. Therefore as a r... | openlifescienceai/medmcqa |
Ans. (c) Relaxation of LV with mital and aortic valve closedRef: Ganong, 25th ed/p.541Isovolumetric relaxation#At the end of systole both the AV valves and semilunar valves are closed, pressure inside the ventricles falls even more without any change in volume(isovolumetric) | openlifescienceai/medmcqa |
Ans. is 'b' i.e., Reduces NADP Glucose-6-Phosphate Dehydrogenase Deficiency* Abnormalities in the hexose monophosphate shunt or glutathione metabolism resulting from deficient or impaired enzyme function reduce the ability of red cells to protect themselves against oxidative injuries and lead to hemolysis.* The most im... | openlifescienceai/medmcqa |
Hyponatremia is commonly defined as a serum sodium <135 mmol/L (<135 mEq/L). In patient with hyponatremia that develops over hours, life-threatening seizures and cerebral edema may occur at values as high as 125 mmol/L. In contrast some patients with more chronic hyponatremia that has slowly developed over months to ye... | openlifescienceai/medmcqa |
Gastrinoma, or Zollinger-Ellison syndrome, should be suspected in patients with peptic ulcer disease refractory to medical treatment, or in patients with multiple ulcers or ulcers in uncommon locations. Gastrin secretion by the tumor, most commonly found in the pancreas, results in hypersecretion of gastric acid. Commo... | openlifescienceai/medmcqa |
WALLS
Floor (inferior wall)
Orbital surface of maxillary, zygomatic, palatine bone.
Medial wall
Frontal process of maxilla, lacrimal bone, orbital plate of ethmoid.
Lateral wall
Orbital process of zygomatic and the orbital plate of greater wing of sphenoid.
Roof (superior wall)
Orbital plate, frontal bone and ... | openlifescienceai/medmcqa |
ref : ak khurana 7th ed | openlifescienceai/medmcqa |
Present tense verbs tell you about something that is happening now.
Most present-tense verbs are regular. They have no ending, or they end in -s or -es.
Two verbs are irregular in the present tense, to be and to have. You must remember their forms.
Past tense verbs tell you about something that has already happened.
Mo... | tasksource/ScienceQA_text_only |
Chemical changes and physical changes are two common ways matter can change.
In a chemical change, the type of matter changes. The types of matter before and after a chemical change are always different.
Burning a piece of paper is a chemical change. When paper gets hot enough, it reacts with oxygen in the air and burn... | tasksource/ScienceQA_text_only |
When writing, make sure to avoid vague pronoun references. A vague pronoun reference occurs when a pronoun could refer to more than one possible antecedent.
When Lisa and Kim finally landed, she breathed a sigh of relief.
The pronoun she could refer to either Lisa or Kim, so the meaning of the sentence is unclear.
Vagu... | tasksource/ScienceQA_text_only |
Chemical changes and physical changes are two common ways matter can change.
In a chemical change, the type of matter changes. The types of matter before and after a chemical change are always different.
Some chemical changes are caused by heating or cooling. For example, burning a piece of paper is a chemical change c... | tasksource/ScienceQA_text_only |
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
Volume is a measurement of how much space something takes up.
There are many different units of volume. When you are using metric units, volume may be written in units of milliliters or liters.... | tasksource/ScienceQA_text_only |
During peer review, you read and respond to a fellow student's writing. While there are many methods and strategies that you can use for reviewing a text, it is generally helpful to frame your suggestions in concrete and constructive ways and to consider the following areas for revision:
Ideas and development: Does the... | tasksource/ScienceQA_text_only |
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's lif... | tasksource/ScienceQA_text_only |
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's lif... | tasksource/ScienceQA_text_only |
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different ... | tasksource/ScienceQA_text_only |
Solid and liquid are states of matter. Matter is anything that takes up space. Matter can come in different states, or forms.
When matter is a solid, it has a shape of its own.
Some solids can be bent or broken easily. Others are hard to bend or break.
A glass cup is a solid. A sock is also a solid.
When matter is a li... | tasksource/ScienceQA_text_only |
Figures of speech are words or phrases that use language in a nonliteral or unusual way. They can make writing more expressive.
Alliteration is the repetition of sounds at the beginning of nearby words.
What a lucky little lady you are!
An allusion is a brief reference to something or someone well known, often from his... | tasksource/ScienceQA_text_only |
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's lif... | tasksource/ScienceQA_text_only |
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
When you are using metric units, length can be written with units of millimeters, centimeters, meters, or kilometers. One meter contains 100 centimeters or 1,000 millimeters. So, 1 meter is lar... | tasksource/ScienceQA_text_only |
All living things are made up of cells. Plants, animals, and some fungi have many cells. Other living things are made up of just one cell.
All living things need food and water. Water helps living things break down food and remove waste. Food gives living things energy. They use energy from food to grow and change.
All... | tasksource/ScienceQA_text_only |
All solids, liquids, and gases are made of matter. Matter is made up of tiny particles that are always moving. The energy from the motion of these particles is called thermal energy.
Temperature measures how hot or cold matter is. If the particles in matter move faster, the temperature goes up. The matter now has both ... | tasksource/ScienceQA_text_only |
Organisms, including people, have both inherited and acquired traits. Inherited and acquired traits are gained in different ways.
Inherited traits are passed down through families. Children gain these traits from their parents. Inherited traits do not need to be learned.
Acquired traits are gained during a person's lif... | tasksource/ScienceQA_text_only |
Guide words appear on each page of a dictionary. They tell you the first word and last word on the page. The other words on the page come between the guide words in alphabetical order.
To put words in alphabetical order, put them in order by their first letters. If the first letters are the same, look at the second let... | tasksource/ScienceQA_text_only |
Experiments can be designed to answer specific questions. When designing an experiment, you must identify the supplies that are necessary to answer your question. In order to do this, you need to figure out what will be tested and what will be measured during the experiment.
Imagine that you are wondering if plants gro... | tasksource/ScienceQA_text_only |
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different ... | tasksource/ScienceQA_text_only |
Guide words appear on each page of a dictionary. They tell you the first word and last word on the page. The other words on the page come between the guide words in alphabetical order.
To put words in alphabetical order, put them in order by their first letters. If the first letters are the same, look at the second let... | tasksource/ScienceQA_text_only |
Rhyming words are words that end with the same sound.
The words tip and slip rhyme. They both end with the same sound.
The words meet and treat also rhyme. They both end with the same sound, even though the sound has two different spellings.
The words tip and meet don't rhyme. They end with different sounds. | tasksource/ScienceQA_text_only |
A simple sentence is a sentence with only one subject and predicate.
The pitcher threw the ball to first base.
A compound sentence is two simple sentences joined by a comma and a conjunction such as and, but, or, or so.
The pitcher threw the ball, and the batter hit it.
Some simple sentences have a compound subject or ... | tasksource/ScienceQA_text_only |
A sentence is a group of words that expresses a complete thought.
The band I'm in has been rehearsing daily because we have a concert in two weeks.
A run-on sentence is formed when two sentences are run together, joined by just a comma or by no punctuation at all. If only a comma is used, the run-on is called a comma s... | tasksource/ScienceQA_text_only |
Overall supply is the total amount of a good or service that producers make and sell. There are several things that can make overall supply go up or down. The table below shows how changes to these things might affect overall supply.
| Resources | Number of producers or suppliers | Expected change in demand
Supply goe... | tasksource/ScienceQA_text_only |
Guide words appear on each page of a dictionary. They tell you the first word and last word on the page. The other words on the page come between the guide words in alphabetical order.
To put words in alphabetical order, put them in order by their first letters. If the first letters are the same, look at the second let... | tasksource/ScienceQA_text_only |
A fact is something that can be proved to be true.
The month of July has more days than the month of June.
This is a fact. It can be proved by looking at a calendar and counting the number of days in each month.
An opinion is something that a person believes, thinks, or feels. An opinion cannot be proved true.
July is ... | tasksource/ScienceQA_text_only |
Measurements are written with both a number and a unit. The unit comes after the number. The unit shows what the number means.
When you are using metric units, length can be written with units of millimeters, centimeters, meters, or kilometers. One meter contains 100 centimeters or 1,000 millimeters. So, 1 meter is lar... | tasksource/ScienceQA_text_only |
The atmosphere is the layer of air that surrounds Earth. Both weather and climate tell you about the atmosphere.
Weather is what the atmosphere is like at a certain place and time. Weather can change quickly. For example, the temperature outside your house might get higher throughout the day.
Climate is the pattern of ... | tasksource/ScienceQA_text_only |
A thermometer is a tool that measures temperature. Temperature can be measured in degrees. The symbol for degrees is °.
Some thermometers measure temperature in degrees Fahrenheit (°F). Fahrenheit is one scale used to measure temperature.
This is a tube thermometer. It has a tube filled with a red liquid.
There is a Fa... | tasksource/ScienceQA_text_only |
A clause is a group of words that contains both a subject and a predicate.
An independent clause is a complete thought. It can stand alone as a sentence. A dependent clause is not a complete thought. It cannot stand alone as a sentence.
the oranges on our tree are ripe
The clause can stand alone. It is independent.
aft... | tasksource/ScienceQA_text_only |
All organisms have pieces of hereditary material called genes, which are passed from parents to offspring. Genes contain instructions for building the parts of an organism. An organism's genes affect its observable traits, including its appearance, its behavior, and which diseases it may have. Genes may have different ... | tasksource/ScienceQA_text_only |
Reptiles have scaly, waterproof skin. Most reptiles live on land. | tasksource/ScienceQA_text_only |
Guide words appear on each page of a dictionary. They tell you the first word and last word on the page. The other words on the page come between the guide words in alphabetical order.
To put words in alphabetical order, put them in order by their first letters. If the first letters are the same, look at the second let... | tasksource/ScienceQA_text_only |
A letter starts with a greeting and ends with a closing. For each one, capitalize the first word and end with a comma. You should also capitalize proper nouns, such as Aunt Sue.
Dear Aunt Sue,
I'm glad you could come to my party, and
thank you for the birthday gift. I could not have
asked for a better one! Every time I... | tasksource/ScienceQA_text_only |
Experiments can be designed to answer specific questions. When designing an experiment, you must identify the supplies that are necessary to answer your question. In order to do this, you need to figure out what will be tested and what will be measured during the experiment.
Imagine that you are wondering if plants gro... | tasksource/ScienceQA_text_only |
A clause is a group of words that contains both a subject and a predicate.
An independent clause is a complete thought. It can stand alone as a sentence. A dependent clause is not a complete thought. It cannot stand alone as a sentence.
the oranges on our tree are ripe
The clause can stand alone. It is independent.
aft... | tasksource/ScienceQA_text_only |
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