S30 A1.3 Blood Components

Front

What does plasma contain?

Back

Plasma contains urea, hormones, digested nutrients (glucose, amino acids, vitamins, and minerals), and proteins (fibrinogen, antibodies).

Front

What are red blood cells also known as and what is their function?

Back

Red blood cells, also known as erythrocytes, transport oxygen and help transport carbon dioxide. They are biconcave in shape and contain hemoglobin.

Front

What are white blood cells also known as and what is their function?

Back

White blood cells, also known as leukocytes, are responsible for defense and immunity.

Front

What is the function of platelets?

Back

Platelets function in blood clotting.

Front

What are some examples of blood proteins?

Back

Blood proteins include antibodies, hemoglobin, and hormones.

Front

How is a blood clot formed?

Back

Blood clot formation involves platelets attaching to the endothelium of a blood vessel, releasing fibrin to seal the endothelium, and the fibrin network trapping RBCs to complete the clot.