Which endocrine gland is the main center for control of the internal environment?
A) pineal and thymus
B) hypothalamus
C) thyroid and parathyroids
D) adrenal cortex and adrenal medulla
E) pancreas and gonads

Question

Quizplus · Accepted Answer

The hypothalamus is considered the main center for control of the internal environment because it provides the highest level of endocrine control and regulates the pituitary gland, which in turn regulates other endocrine glands throughout the body.

Which Endocrine Gland Is the Main Center for Control of the Internal