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Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.
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Biology, 22.06.2019 22:30, JaylahtheSmarrtie
Afive-year study was carried out on a population of algae in a lake. the study found that the algae population was steadily decreasing in size. over the five-year period this decrease most likely led to
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Biology, 23.06.2019 04:40, justinb0829
Thick skin has a more extensive dermal layer than thin skin. thick skin has a more extensive dermal layer than thin skin. a. true b. false
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For an assignment, Alexis has to write a scientific question. She writes, " How much fat in food can...
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