Home

Circulatory System MCQ - Multiple Choice Question and Answer

Circulatory System MCQ with detailed explanation for interview, entrance and competitive exams. Explanation are given for understanding.

Download Objective type questions of Circulatory System PDF

Visit our PDF store

Question No : 15
The white pus of an infected part in the body is composed of

dead erythrocytes and plasma
dead leucocytes and blood serum
living leucocytes and serum
living erythrocytes and serum

Question No : 16
Urea is transported by

WBC
RBC
haemoglobin
blood and plasma

Question No : 17
Hamburger's phenomenon is also called

bicarbonate shift
chloride shift
sodium shift
none of these

Question No : 18
Impulses from the pacemaker initiate

the ventricles to contract
the auricles to contract
both (a) and (b)
the relaxation of heart

Question No : 19
Universal recipient is the person with the blood group

A
B
AB
O

Question No : 20
If clumping occurs in a given sample of blood with 'both A and B serum, the blood group was

A
AB
B
O

Question No : 21
The sympathetic nerve causes the heart rate to

increase
decrease
show no change
stroke volume increases