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Lerok [7]
3 years ago
10

Nitric oxide is a paracrine signal molecule because NO

Biology
1 answer:
hichkok12 [17]3 years ago
8 0

Answer:

C. is unstable, with a short half life

Explanation:

Paracrine hormones are the hormones that act on neighboring cells only. These hormones or chemicals are largely unstable and have a brief life as do not visit the distantly placed target cells. For instance, somatostatin is secreted by D cells of the pancreas. It acts in a paracrine manner and inhibits the discharge of hormones from the neighboring beta and alpha cell.

Likewise, one of the functions of unstable NO gas is to serve as a vasodilator. It is released by epithelium cells and serves to dilate arterioles and relax precapillary sphincters. Then it is degraded.

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What is the role of cyclins in a cell?​
svetoff [14.1K]

Answer:

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Explanation:

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3 years ago
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nikitadnepr [17]

Answer:

true

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Explanation:

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