Question

what is the definition of endocrine system?

Answer 1

The endocrine system is a chemical messenger system consisting of hormones, the group of glands of an organism that secrete those hormones directly into the circulatory system to regulate the function of distant target organs, and the feedback loops which modulate hormone release so that homeostasis is maintained

Answer 2

endocrine glands are ductless glands that secrete hormones. These glands are present at specific.