EVERYDAY SCIENCE

SCIENCE

ENDOCRINE GLANDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the relationship between the hypothalamus and the endocrine system?
A
It is referred to as the “master gland”
B
It is close in proximity to many glands.
C
It secretes the thyroid stimulating hormone which is very important in metabolism.
D
The actions of the pituitary gland is controlled by the hypothalamus.
Explanation: 

Detailed explanation-1: -The hypothalamus produces several releasing and inhibiting hormones that act on the pituitary gland, stimulating the release of pituitary hormones. Of the pituitary hormones, several act on other glands located in various regions of the body, whereas other pituitary hormones directly affect their target organs.

Detailed explanation-2: -The hypothalamus is the link between the endocrine and nervous systems. The hypothalamus produces releasing and inhibiting hormones, which stop and start the production of other hormones throughout the body.

Detailed explanation-3: -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.

Detailed explanation-4: -The hypothalamus secretes hormones that stimulate or suppress the release of hormones in the pituitary gland, in addition to controlling water balance, sleep, temperature, appetite, and blood pressure.

Detailed explanation-5: -The hypothalamus produces separate hormones that stimulate or inhibit hormone production in the anterior pituitary. Hormones from the hypothalamus reach the anterior pituitary via the hypophyseal portal system.

There is 1 question to complete.