Question

The major distinction between endocrine glands and exocrine glands is that endocrine glands secrete their product into

a) the blood
b) a duct
c) the stomach
d) the bladder

Answer 1

A) The blood.

Step-by-step explanation:

Endocrine glands produces hormones that must be excreted to the blood in order to be used in other organs or tissues meanwhile the exocrine glands produce no hormonal secretion, those glands produce enzimes that are secreted to the organ or tissue through a duct.