Question

The endocrine gland which is located in the brain is called

• A. Pituitary
• B. Thyroid
• C. Adrenal
• D. Pancreas

Answer 1

The correct option is A

Pituitary

The correct option is A.
Explanation of the correct option:

1. The pituitary gland or hypophysis is a very small, pea-seed-shaped, unpaired rounded body located at the base of the brain.
2. It is known as the “Master gland” of the Endocrine system because it controls the growth and development of other endocrine glands of the body and regulates their secretions.

Explanation of the incorrect option:

Option B:

1. The thyroid gland is a bilobed structure present on either side of the trachea.
2. It produces a hormone called thyroxine which controls the basal metabolic rate or metabolism of the body.

Option C:

1. The two small, brownish, flattened, and triangular cup-like structures, located on the top of each kidney are known as the adrenal gland.
2. The adrenal gland produces the hormone adrenaline which prepares the body to face an emergency situation, violent stress, etc. It is also known as the fight and flight hormone.

Option D:

1. The pancreas is a flattened and yellow-colored gland located at the loop of the duodenum. It produces two hormones, namely insulin and glucagon.
2. Insulin decreases the blood sugar level in the blood whereas glucagon increases the blood sugar level.

Final answer:
The endocrine gland which is located in the brain is called the pituitary.