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4 votes
Which does NOT affect a molecules ability to cross a cell membrane?

A. Polarity of the molecule

B. Concentration inside and outside the cell

C. Energy of the cell




PLEASE HELPP

2 Answers

3 votes

Answer:

concentration inside and outside the cell

User Eddym
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5.3k points
1 vote

Answer:

b concentration insid e and out side the cell

User Deepend
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5.1k points