Question

Which of the following are the the three principal body fluids in humans?

• A. Lubricant and shock absorption
• B. Body temperature regulation
• C. Structural support for molecules
• D. All of the above

Answer 1

The correct option is A

Lubricant and shock absorption

Blood, tissue fluids and lymph are the the principal body fluids in our body. They transport oxygen and nutrients to various parts of the body and take away the metabolic wastes to be excreted out of the body.