Which of the following releases hormones into your bloodstream? A. Endocrine system
B. Sympathetic nervous system
C. Lobal system
a
D. Autonomic nervous system

answer is A. Endocrine system

Endocrine glands secrete hormones straight into the bloodstream. Hormones help to control many body functions, such as growth, repair and reproduction.

A endocrine system

this is the answer

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