Which of These Statements Describes Erythrocytes

Question

Which of these statements describes erythrocytes
A)They are large cells.
B)They participate in the clotting of blood.
C)They defend the body against foreign substances.
D)They possess binding sites for oxygen and CO₂.

Accepted Answer

Erythrocytes, also known as red blood cells, are small cells that contain hemoglobin, a protein that binds with oxygen and carbon dioxide. This allows erythrocytes to transport these gases throughout the body.