ANATOMY

GENERAL ANATOMY

ENDOCRINE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The ____ ____ is the master gland of the body because it releases hormones that stimulate other glands. It is located at the base of the brain.
A
gonads
B
thymus gland
C
thyroid gland
D
pituitary gland
Explanation: 

Detailed explanation-1: -The pituitary gland is sometimes called the “master” gland of the endocrine system because it controls the functions of many of the other endocrine glands. The pituitary gland is no larger than a pea, and is located at the base of the brain.

Detailed explanation-2: -Through secretion of its hormones, the pituitary gland controls metabolism, growth, sexual maturation, reproduction, blood pressure and many other vital physical functions and processes.

Detailed explanation-3: -The pituitary, a pea-sized gland at the base of the brain, produces a number of hormones. Each of these hormones affects a specific part of the body (a target organ or tissue). Because the pituitary controls the function of most other endocrine glands, it is often called the master gland.

Detailed explanation-4: -There are four hormones secreted by the anterior pituitary gland that control the functions of other endocrine glands. These hormones include thyroid-stimulating hormone (TSH), adrenocorticotropic hormone (ACTH), follicle-stimulating hormone (FSH), and luteinizing hormones (LH).

Detailed explanation-5: -The pituitary gland is located inferior to the hypothalamus and is connected to the hypothalamus by a stalk. Hormonal secretion by the anterior pituitary is controlled by hypothalamic-releasing hormones that reach their target endocrine tissues in the anterior pituitary via the pituitary stalk.

There is 1 question to complete.