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strojnjashka [21]
3 years ago
12

Please help it's due today

Chemistry
1 answer:
crimeas [40]3 years ago
5 0

Answer:

.

Explanation: man that's okay

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Hello,

At first, we must consider that O_2 and CO_2, NO passively diffuses through membranes. As it is produced by an enzyme and accumulates in the endothelial cell cytosol, NO passively diffuses down its concentration gradient through the endothelial cell plasma membrane out of the cell and then passiveley diffuses through the plasma membrane into the cytoplasm of the smooth muscle cell, where it acts to decrease contraction.

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