The pea-sized structure hanging from the base of the brain that is important in regulating growth is called the __________ gland.
A) pituitary
B) pineal
C) thyroid
D) adrenal

Question

Quizplus · Accepted Answer

The pituitary gland, located at the base of the brain, is often referred to as the "master gland" because it produces hormones that regulate growth, metabolism, reproduction, and other bodily functions. The pineal gland is also located in the brain, but its main function is the production of the hormone melatonin, which regulates sleep-wake cycles. The thyroid gland is located in the neck and produces hormones that regulate metabolism. The adrenal glands, located above the kidneys, produce hormones that regulate stress response and several other functions. However, none of these glands are specifically known for regulating growth, making A) the correct answer.

The Pea-Sized Structure Hanging from the Base of the Brain