Answer:
the answer is c a chemical equation
2, they line up to form a polypeptide chain this forms part of a protein molecule.
Answer:
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Explanation:
The body's hormones, and the glands that produce them, make up the endocrine system. There are eight major glands, and their job is to regulate the body's metabolism, reproduction, growth and sleep. Like the nervous system, the endocrine system is an information signal system.
The first one iss shrimp certain squid and fish