Body Fluids and Circulation MCQ Test – 3 11

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MCQs (Multiple Choice Questions) on NEET Body Fluids and Circulation / Cardiovascular System / Circulatory System | Question Paper no. 03

Circulation of Body Fluids: Quiz - 3

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Question 1
Hardening of the arteries due to deposition of cholesterol is called
A
Rhinitis
B
Atherosclerosis
C
Thrombosis
D
Stenosis
Question 2
The most popularly known blood grouping is the ABO grouping. It is named ABO and not ABC because ‘‘O’’ in it refers to having
A
No antigens A and B on RBCs
B
Other antigens besides A and B on RBCs
C
Overdominance of this type on the genes for A and B types
D
One antibody only–either anti–A or anti–B on the RBCs
Question 3
Largest amount of urea is normally carried by
A
Hepatic portal vein
B
Renal artery
C
Hepatic artery
D
Hepatic vein
Question 4
The kind of epithelium which forms the inner walls of blood vessels is
A
Squamous epithelium
B
Cuboidal epithelium
C
Columnar epithelium
D
Ciliated columnar epithelium
Question 5
Heparin is
A
Anti-allergic
B
Blood diluter
C
Anticoagulant
D
Antiseptic
Question 6
Murmur is a disorder of
A
SA node
B
AV node
C
Heart valves
D
Pulmonary vein
Question 7
Heparin is produced by
A
Liver cells
B
Plasma cells
C
Blood cells
D
Spleen cells
Question 8
Hepatic portal system connects
A
Liver to digestive system
B
Kidney to liver
C
Digestive system to liver
D
Liver to kidneys
Question 9
In a cardiac output of 5250 ml/minute, with 75 heart beats per minute, the stroke volume is
A
80 ml
B
70 ml
C
60 ml
D
55 ml
Question 10
In a standard ECG which one of the following alphabets is the correct representation of the respectively activity of the human heart?
A
P-depolarisation of atria
B
R-repolarisation of ventricles
C
S-start of systole
D
T-end of diastole
Question 11
In a typical heart, if EDV is 120 ml of blood and ESV is 50 ml of blood, the stroke volume (SV) is
A
120 – 50 = 70 ml
B
120 + 50 = 170 ml
C
120 x 50 = 6000 ml
D
120 ÷ 50 = 2.4 ml
Question 12
In developing embryo RBCs are formed in
A
Lymph node
B
Bone marrow
C
Liver
D
Spleen
Question 13
Oxygenated blood occurs in
A
Pulmonary artery
B
Right atrium
C
Right ventricle
D
Pulmonary vein
Question 14
In ECG, P-R interval corresponds to
A
Time interval between onset of ventricular contraction
B
Time delay in A-V node
C
S-A nodal conduction time
D
Increased ventricular contraction
Question 15
In higher vertebrates, SA node helps in
A
Opening of tricuspid valve
B
Initiation of heart beat
C
Conduction of blood
D
Opening of bicuspid valve
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11 thoughts on “Body Fluids and Circulation MCQ Test – 3”

    • Reply ↓
      Mr Jat

      CARDIAC OUTPUT is equal to STROKE VOLUME multiply HEART BEATS

    • Reply ↓
      KATHIR KARUPPIAH .A

      5250 divided by 75 = 70ML
      (i.e) CARDIAC OUTPUT divided by NO. OF HEART BEATS/MIN = STROKE VOLUME

  • Reply ↓
    vrushal

    in que.7 ans should be c because basophils release heparin which is anticoagulant in nature

  • Reply ↓
    karthika sreenivas

    these questions are really helpful