Medical Quiz
Immunity Quiz

If the skin is broken then a blood clot forms to seal this cut.

What is the first step in the process of blood clotting?

A. Fibrinogen turns into fibrin

B. Platelets release clotting factors

C. Fibrinogen is converted into thrombin

D. Thrombin is converted into prothrombin

Select your answer:
A  B  C  D  E 


Histology - Tissues Cell and Tissue Composition of Blood and Blood Cells Transport system in Living Things (Human) Joints & Movement Life Cycle - Bee Pediatrics Muscularskeletal System CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs Physical Education Child Development Heart Vocab and Blood Flow Pathway Anatomy and Histology of Stomach Physical and Sensory Impairment Human Physiology

Other quiz: Microbiology

Destruction of lymphocytes with self-specificity is called ______.

A. hypersensititivity

B. proliferation

C. clonal selection

D. clonal deletion