Railways PYQCBT 1 2016

RRB NTPC · Question 80

Which organ is not a gland?

  1. Adrenal

  2. Liver

  3. Pituitary

  4. Gall bladder

Show answer & explanation

Answer: (D) Gall bladder

Explanation

The adrenal and pituitary are endocrine glands, and the liver is the largest gland in the body (it secretes bile). The gall bladder only stores and concentrates the bile made by the liver; it does not secrete anything itself, so it is not a gland.