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Black_prince [1.1K]
3 years ago
15

The endocrine system has _______ that act as chemical messengers.

Health
2 answers:
SpyIntel [72]3 years ago
4 0
The endocrine system has hormones that act as chemical messengers.
nirvana33 [79]3 years ago
4 0

Answer:

B. Hormones

Explanation:

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