Which of the following is correctly paired?

A.

Red blood cells - plasma

B.

White blood cells - thrombocytes

C.

Platelets - thrombocytes

D.

Red blood cells - leukocytes

C. Platelets - thrombocytes

Explanation: Note, the questions test on the types of cells in the blood tissue.

The blood contains the following blood cells: red blood cells, white blood cells, and platelets.

Red blood cells are also known as erythrocytes and are responsible for the transportation of gases and nutrients throughout the body. White blood cells are also known as leukocytes and are part of the body's immune system that protects the body from harmful pathogens and diseases. Platelets are also known as thrombocytes and are responsible for the blood clotting process when blood vessels are injured.