★ Blood Groups Quiz
What is the function of the valves in the heart?
A. To separate the chambers
B. To prevent backflow of blood
C. To prevent blockage in the heart
D. To separate the blood
Select your answer:
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Hematology › ViewA clot that develops and breaks away in a blood vessel is called:
A. thrombosis
B. thromboplastin
C. embolus
D. granulocyte
Pulmonology › View
Dilation of an artery or cardiac chamber usually resulting in weakness of the wall of the artery or chamber can be defined as
A. Aneurysm
B. Deep Vein Thrombosis
C. COPD
D. Myocardial infraction