Which of the following statements about endocrine glands is true?
A) They secrete a product onto a body surface or into a body cavity.
B) They secrete enzymes and bicarbonate.
C) The products are all enzymes.
D) They do not have ducts.

Question

Quizplus · Accepted Answer

Endocrine glands are ductless glands that release their hormones directly into the bloodstream, which then transports these hormones to target organs or cells.

Which of the Following Statements About Endocrine Glands Is True