Capillaries are blood vessels that * A.) deliver blood to the cells of the body B.) contain striated muscle C.) carry blood toward the heart D.) readily exchange materials betwe…

Question

asked Jan 11, 2021 109k views

1 Answer

Arlene · Answer 1 · 2021-01-17T06:18:22+0000

Answer:

D.

Step-by-step explanation:

The primary function of capillaries is the exchange of materials between the blood and tissue cells.