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enot [183]
3 years ago
15

The _____ passively diffuses oxygen and carbon dioxide in and out of the cell. cell wall plasma membrane nucleus protoplasm

Biology
2 answers:
ArbitrLikvidat [17]3 years ago
8 0

Answer:

Plasma membrane

Explanation:

The plasma membrane is selectively permeable bilayer of phospholipids in which proteins are embedded. Being selectively permeable, it allows only certain non-polar, uncharged and small substances to pass through it. Oxygen and carbon dioxide have smaller structures that can pass easily through the phospholipid tails of the bilayer. Hence, these gases can pass the plasma membrane by passive movement without any energy expenditure.

lutik1710 [3]3 years ago
5 0
Plasma membrane

:) hopefully will help you
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