Question

Describe the structure and functions of the red blood cells​

Answer 1

refer to the attachment

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Answer 2

Bonjour!

The primary function of red blood cells is to transport oxygen to body cells and deliver carbon dioxide to the lungs.

The mature human red blood cell is small, round, and biconcave; it appears d umbbell-shaped in profile.

A red blood cell has what is known as a biconcave shape. Both sides of the cell's surface curve inward like the interior of a sphere. This shape aids in a red blood cell's ability to maneuver through tiny blood vessels to deliver oxygen to organs and tissues.

Au revoir!