Question

Liver is a vital organ in most organisms, particularly all vertebrates. Identify the correct combination of statements which are true about liver.
I. It secretes a hormone for controlling sugar level in the blood.
II. It converts excess glucose into glycogen and vice versa.
III. It secretes digestive enzymes.
IV. It plays a major role in the breakdown of hemoglobin.

• A. I and IV
• B. II and III
• C. III and IV
• D. II and IV

Answer 1

The correct option is D II and IV

Liver is the largest gland of the body. It plays a prominent role in the metabolism of carbohydrates, proteins, fats. It converts excess of glucose into glycogen and thus regulates sugar level in blood. It plays a major role in the breakdown of hemologbin. Thus option D is the correct answer.