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jek_recluse [69]
3 years ago
9

Which protein serves as a chemical messenger?

Biology
2 answers:
swat323 years ago
6 0

The answer would be:

<em><u>D. Insulin</u></em>

Insulin is a chemical messenger that is responsible for the regulation of blood glucose levels. It is manufactured in the pancreas and secreted by the beta cells as a response to glucose. When glucose levels in blood plasma increase, insulin is secreted to stimulate glucose uptake.

olga nikolaevna [1]3 years ago
4 0
Out of the choices given, the protein that serves as a chemical messenger is insulin. The correct answer is 4. Insulin spreads the information throughout the body. 
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