Body Fluids and Circulation Multiple Choice Questions (MCQs) with Answers

Questions

1 Which of the following has closed circulatory system?

A Arthropods

B Mollusks

C Platyhelminthes

D Annelids

View Answer

Answer:Annelids

2 Single circulation is found in fishes.

A True

B False

View Answer

Answer: True

3 Which of the following component cause coagulation if introduced to the blood stream?

A Fibrinogen

B Prothrombin

C Heparin

D Thromboplastin

View Answer

Answer:Thromboplastin

4 Process of formation of blood corpuscles is called ____________

A haemolysis

B haemopoeisis

C haemozoin

D haemolytic

View Answer

Answer: Translocation of food due to turgor pressure (TP) gradient

5 The normal blood pressure of an adult is __________

A 100/80 mm Hg

B 100/60 mm Hg

C 120/80 mm Hg

D 80/120 mm Hg

View Answer

Answer: Imbibition

6 What is Pernicious anemia?

A Low RBC count

B Destruction of RBC maturation

C Death of WBC

D Low WBC count

View Answer

Answer: Destruction of RBC maturation

7 Graveyard of RBC is ____________

A spleen

B liver

C stomach

D pancreas

View Answer

Answer: spleen

8 Which leucocytes release heparin and histamine into the blood?

A Basophils

B Neutrophils

C Monocytes

D Lymphocytes

View Answer

Answer:Basophils

9 Which among the following is true regarding leucocytes?

A They are enucleated

B Produced in thymus

C Sudden fall in number indicate cancer

D They can squeeze through capillary walls

View Answer

Answer: Tension on the cell sap due to transpiration

10 Largest sized RBC is seen in _______

A elephant

B whale

C man

D amphiuma

View Answer

Answer: amphiuma

11 Irregular nuclei are seen in ______________

A basophiles

B eosinphil

C monocytes

D neutrophil

View Answer

Answer: neutrophil

12 Hemoglobin is a ___________

A respiratory pigment

B reproductive pigment

C fat

D carbohydrate

View Answer

Answer: respiratory pigment

13 Hemophilia is due to absence of __________

A factor VI

B factor VII

C factor VIII

D factor X

View Answer

Answer: factor VIII

14 Which of the following is not the cellular element of blood?

A T cells

B B cells

C Plasma

D Monocytes

View Answer

Answer: Plasma

15 Red cell count is carried out using _____________

A electrocardiogram

B sphygmomanometer

C haemocytometer

D haemoglobinometer

View Answer

Answer: haemocytometer

16 How many types of blood groups are present?

A 1

B 2

C 3

D 4

View Answer

Answer:Concentration of solute

17 Which of the following blood group is considered a universal donor?

A A

B B

C AB

D O

View Answer

Answer: O

18 The antigens for ABO and Rh blood groups are present on ____________

A plasma

B white blood cells

C red blood cells

D platelets

View Answer

Answer: red blood cells

19 Which of the following blood group is referred as a universal recipient?

A A

B B

C AB

D O

View Answer

Answer: AB

20 What are the two blood tests?

A Rh and ABB

B ABO and Rh

C ABO and Rn

D ABC and Rh

View Answer

Answer: ABO and Rh

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