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solmaris [256]
3 years ago
10

What is an important part of the endocrine system that acts as a chemical messenger?

Biology
2 answers:
Nesterboy [21]3 years ago
7 0
Hormones - they travel through the blood to other parts of the body. Hope This Helps!
Olin [163]3 years ago
5 0

Answer:

Hormones

Explanation:

I know another user already said this but, you said if another person answers you would give them Brain.

So I am answering so they can get Branliest

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