Topic: Chapter 7: Body Fluids and Circulation (Test 4)



Topic: Chapter 7: Body Fluids and Circulation
Q.1
Immunoglobulins are produced by
A. Lymphocytes
B. Spleen
C. Leucocytes
D. Monocytes
Answer : Option A
Explaination / Solution:
No Explaination.


Workspace
Report
Q.2
Which of the following human organs is often called the “graveyard” of RBC ?
A. Spleen
B. kidney
C. Pancreas
D. Liver
Answer : Option A
Explaination / Solution:
No Explaination.


Workspace
Report
Q.3
There is no DNA in
A. Mature RBCs
B. Mature spermatozoa
C. Hair root
D. Ovum
Answer : Option A
Explaination / Solution:
No Explaination.


Workspace
Report
Q.4
In the ABO system of blood groups, if both antigens are present but no antibody, the blood group of the individual would be ?
A. B
B. O
C. AB
D. A
Answer : Option C
Explaination / Solution:
No Explaination.


Workspace
Report
Q.5
Which of the following are granular WBCs ?
A. Neutrophils,Basophils, Lymphocytes
B. Eosinophil, Basophil, Monocytes
C. Basophils, Monocytes, Lymphocytes
D. Neutrophils, Eosinophils, Basophils
Answer : Option D
Explaination / Solution:
No Explaination.


Workspace
Report
Q.6
What P indicates in ECG ?
A. End of atrium systole
B. Starting of atrium systole
C. End of ventricle systole
D. Starting of ventricle systole
Answer : Option B
Explaination / Solution:
No Explaination.


Workspace
Report
Q.7
Reduction in pH of blood will.
A. reduce the rate of heart beat
B. reduce the blood supply to the brain
C. decrease the affinity of hemoglobin with oxygen
D. release bicarbonate ions by the liver
Answer : Option C
Explaination / Solution:
No Explaination.


Workspace
Report
Q.8
Blood pressure in the pulmonary artery is.
A. same as that in the aorta
B. more than that in the carotid
C. more than that in the pulmonary vein
D. less than that in the venae cavae
Answer : Option C
Explaination / Solution:
No Explaination.


Workspace
Report
Q.9
A decrease in blood pressure/volume will not cause the release of.
A. Atrial natriuretic factor
B. Aldosterone
C. ADH
D. Renin
Answer : Option A
Explaination / Solution:
No Explaination.


Workspace
Report