Human Transport System
The muscles of the atria and ventricles squeeze to
move the blood
make some space for blood
make space for air
build a vacuum
move the blood
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The artery that carries deoxygenated blood isA. renal artery
B. hepatic artery
C. mesenteric artery
D. pulmonary artery
In 1 mm3, the number of platelets is
A. 100000
B. 150000
C. 200000
D. 250000
The biggest artery in a human body is known as
A. aorta
B. principal artery
C. main red vessel
D. major artery
The yellow liquid in the blood is known as
A. plasma
B. hemoglobin
C. fibrin
D. fibrinogen
If a person’s wound does not cure or clot is not formed, he is suffering from
A. hemophilia
B. anemia
C. thrombosis
D. varicose veins
In blood the main task of red blood cells is to
A. defend body from disease
B. transport oxygen
C. heal the wounds
D. refresh the heart
The part of the hand that should not be used while checking someone else’s pulse is
A. index finger
B. pinky finger
C. central finger
D. thumb
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