a. simple diffusion
Biology, 08.01.2020 10:31 queensnowflake32
Water is a polar molecule, how is it able to cross the plasma membrane?
a. simple diffusion
b. facilitated diffusion
c. endocytosis
d. active transport
Answers: 1
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In this experiment you were asked to present three possible mechanisms. describe those mechanisms here and include drawings of those mechanisms. how will the bromination of trans-cinnamic acid and trans-stilbene allow you to distinguish between the three possibilities? what would you expect to find in your data in each scenario?
Answers: 1
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New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity
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The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.
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Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?
Answers: 1
Water is a polar molecule, how is it able to cross the plasma membrane?
a. simple diffusion
a. simple diffusion