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Which substance needs proteins to enter cell membrane A) water B) oxygen C) glycerol
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3 votes
Which substance needs proteins to enter cell membrane

A) water
B) oxygen
C) glycerol

User TBI
by
4.2k points

2 Answers

7 votes
It would be C) glycerol

Glycerol, a form of sugar, requires help from proteins to access the cell membrane. This is due to being larger charged and a polar molecule.
User Josh Smeaton
by
4.3k points
6 votes

Answer:

C

Step-by-step explanation:

ITS found in meat also

User Do Not Track Me
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4.2k points
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