Quick Biology Tricks & Shortcuts to Solve Faster

larger, more sophisticated organisms are classified under which domain?
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According to Lazarus's cognitive mediational theory, what is the main influence on how much stress a person experiences in response to a stressor?
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prominences are extensions of the solar magnetic fields above sunspots.
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dominance hierarchies among female primates are especially important with respect to
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Research indicates that acid precipitation can damage living organisms byA) buffering aquatic systems such as lakes and streams.B) decreasing the H+ concentration of lakes and streams.C) increasing the OH- concentration of lakes and streams.D) washing away certain mineral ions that help buffer soil solution and are essential nutrients for plant growth.E) both decreasing the H+ concentration of lakes and streams and increasing the OH- concentration of lakes and streams.
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what disadvantage do stepparents face that adoptive parents do not?
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which theory of gender differences focuses primarily on children's understanding?
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this group contains single-celled organisms bryophytes yeasts angiosperms gymnosperms
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what may account for a skew in male reproductive success?
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which of the following scenarios best exemplifies an ethical dilemma?
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h.i.v. evolved from a virus that infects what species?
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a small mass of masticated food ready to be swallowed is
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how do gray whales collect and eat such small organisms?
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which two features are commonly found at divergent plate boundaries
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a serious inflammation of the lungs can be caused by
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match the following term to its function: fibroblasts.
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describe the basic structure and function of the nervous system
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Chronic diseases that are made more deadly by malnutrition includeI. Diarrheal diseasesII. EbolaIII. PneumoniaA. I onlyB. II onlyC. I and IID. I and IIIE. I, II and III
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secreted by cells within the stomach, stimulates stomach activity
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Sympatric speciation differs from allopatric speciation because in sympatric speciationhybrid zones form.a population becomes geographically isolated.two populations of the same species merge to form a single population.there are no physical barriers against interbreeding.polyploidy must first arise.
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What is the most superficial abdominal muscle?a) Transversus abdominisb) Internal abdominisc) Internal obliqued) External oblique
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Besides the atmosphere, abiotic reservoirs of carbon dioxide include A fossil fuels and dissolved carbon compounds in the oceans. B rocks and dissolved carbon compounds in the oceans. C fossil fuels only. D rocks only.
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An example of filtration occurs in the kidney and:a. Red blood cells filter from the capillary into the kidney tubule.b. Plasma proteins filter from the capillary into the kidney tubule.c. This filtration across the capillary is an active process.d. White blood cells filter from the kidney tubule into the capillary.e. Ions and glucose filter from the capillary into the kidney tubule.
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A symbiotic relationship in which both species benefit isA. parasitism.B. mutualism.C. predation.D. commensalism.
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