Topic: Chapter 7: Body Fluids and Circulation (Test 2)



Topic: Chapter 7: Body Fluids and Circulation
Q.1
Which one of the following plasma proteins is involved in the coagulation of blood?
A. Globulin
B. Fibrinogen
C. Albumin
D. Serum amylase
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.2
A person having both antigen A and antigen B on the surface of RBCs belongs to blood group
A. A
B. B
C. AB
D. O
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.3
At the venous end of the capillary bed, the osmotic pressure is
A. Greater than the hydrostatic pressure
B. Result in net outflow of fluids
C. Results in net absorption of fluids
D. No change occurs.
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.4
By which cause Dubb sound arises ?
A. Closing of semilunar valve
B. Closing of bicuspid valve
C. Closing of tricuspid valve
D. Both b and c
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.5
In which of the following close circulation is found ?
A. Cockroach
B. Mosquito
C. Housefly
D. Tadpole
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.6
What is pacemaker ?
A. Instrument measuring Heartbeats
B. Instrument measuring big arteries
C. Atrio – ventricular node, which provides stimulation for heart beating
D. Artificial sinuauricular node, which provides stimulation for heart beating
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.7
The middle layer of heart is
A. Myocardium
B. Endocardium
C. Pericardium
D. Epicardium
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.8
Hepatic portal system starts from
A. Digestive system to liver
B. Kidney to liver
C. Liver to heart
D. Liver to Kidney
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.9
Lymph (nodes) glands form
A. Hormones
B. Lymphs
C. Antigens
D. Antibodies
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.10
There is no DNA in
A. Mature RBCs
B. Mature spermatozoa
C. Hair root
D. Ovum
Answer : Option A
Explaination / Solution:
No Explaination.


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