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zubka84 [21]
2 years ago
5

HELP OUT PLEASE!!!! Earn 15 point THANKS -

Biology
1 answer:
valkas [14]2 years ago
6 0
The answer is gene flow
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Viktor [21]

Answer:

The third choice.

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Which of the letters above best models a molecule of water moving into the membrane via an aquaporin?​
nika2105 [10]

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What makes letter B the correct answer, is the form of transport and shape of the channel that allow water according to the osmotic gradient. In this model, letter A shows simple diffusion, while C and D seem to illustrate gated channels.

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the answer should be ( 50% pink and 50% orange )

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which substance is a waste that would normally diffuse across the placenta from the embryo to the mother?
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