The endocrine system is closely associated with the
a)digestive system
b)nervous system
c)respiratory system
d) circulatory system
e) integumentary system

Pituitary gland

It is located at the base of the brain and is closely connected to the hypothalamus. The pituitary gland secretes nine hormones that regulate homeostasis by stimulating other endocrine glands to produce and secrete their own hormones.

Explanation:

Interacting with Other Systems

The circulatory system is the transport system for endocrine information. While the nervous system uses neurons, the endocrine chemicals and hormones must circulate through the body via blood vessels. Many glands in your body secrete hormones into the blood.

Pituitary gland

It is located at the base of the brain and is closely connected to the hypothalamus. The pituitary gland secretes nine hormones that regulate homeostasis by stimulating other endocrine glands to produce and secrete their own hormones.

Explanation: