Question

Write any four important functions of blood.

Answer 1

Blood:

• Blood is a liquid tissue and represents a part of the blood circulatory system.

Functions:

• Blood supplies oxygen to all the cells of the human body.
• Blood also provides vital nutrients to the cells of the human body.
• Blood transports waste products to the kidney, where they get filtered.
• Blood also has a vital role in the regulation of body temperature.