Podcast
Questions and Answers
What is the function of blood platelets in the clotting mechanism?
What is the function of blood platelets in the clotting mechanism?
- To produce antibodies
- To fight off foreign antigens
- To form a stable and strong fibrin blood clot at the injured site (correct)
- To transport oxygen to the cells
What are the significant components of the immune system?
What are the significant components of the immune system?
- Clotting agents and proteins
- Cells, chemicals, and processes that protect from foreign antigens (correct)
- Red blood cells and platelets
- Chemicals and minerals
What is the difference between plasma and serum?
What is the difference between plasma and serum?
- Plasma is responsible for oxygen transport while serum is not
- Serum is an aqueous solution of minerals, salts, and proteins
- Plasma contains clotting agents while serum does not (correct)
- Plasma contains red blood cells while serum does not
What is the main function of leukocytes in the blood?
What is the main function of leukocytes in the blood?
What are coagulation factors in the blood responsible for?
What are coagulation factors in the blood responsible for?