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stiv31 [10]
3 years ago
8

Please only respond if you can help or know answers

Biology
2 answers:
Phoenix [80]3 years ago
7 0
1. I think it’s the last one but Here’s a little hint that could help? Osmosis is a diffusion of water through a selectively permeable membrane
2. Active transport
3. The second one I think but here’s something that might help, the cellular membrane is a thin flexible barrier that surrounds cell
nlexa [21]3 years ago
7 0

Answer:

A

Explanation:

A is not correct line

Its is true that cell membrane is differentially permeable or semi permeable but it doesn't mean that it donot allow any harmful substances to entre in cell . Cell has its mechanisims to protect himself from harmful chemicals . Such as cells have lysosomes.

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