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Author Question: Which of the following is the transport mechanism for water diffusion across a cell membrane? ... (Read 65 times)

sheilaspns

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on: Aug 20, 2018
Which of the following is the transport mechanism for water diffusion across a cell membrane?
  1.Osmosis
  2.Simple diffusion
  3.Carrier-mediated active transport
  4.Facilitated diffusion

Question 2

Of the approximately 92 naturally occurring elements, _____ are essential to human health.
  1.6
  2.20
  3.37
  4.92


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lgoldst9

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Reply #1 on: Aug 20, 2018
Answer to Question 1

1

Answer to Question 2

2


sheilaspns

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Reply 2 on: Aug 20, 2018
Great answer, keep it coming :)

peter

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Reply 3 on: Yesterday
Wow, this really help

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