MCQs in Blood Circulation

Multiple Choice Questions in Blood Circulation These Multiple Choice Questions may facilitate your reading and to have better scores.   At the end of this MCQs you may find the answers for these questions.

1. Agranulocytes are
a, Basophils, neutrophils
b, Erythrocytes, Leucocytes
c, Granulocytes
d. Monocytes.

2. Eosinophils, Basophils and Neutrophils are termed as
a, Agranulocytes
b, Thrombocytes
c, Lymphocytes
d. Granulocytes.

3. Blood platelets are produced by the disintegration of
a. Red Blood Cells.
b, Leucocytes
c, Nerve cells
d. Megakaryotes

4. Of the following _____ in not a type of leucocyte
a, Monocyte
b, Basophils
c, Neutrophils
d. Erythrocyte.

5. Among the Leucocytes _______ is higher in number
a, Basophils
b, Eosinophils
c, Monocytes
d. Neutrophils.

6. On disintegration, platelets liberate --
a. Thromboplastin.
b, Thrombin
c, Fibrin
d, Vitamin K

7. ________ converts the fibrinogen into fibrin.
a. Thrombin.
b, Calcium
c, Prothrombin
d, Serum albumin

8. Heparin is used to -
a, Excretion
b. inhibit blood Clotting.
c, Blood coagulation
d, vomit

9. Heparin is secreted by -
a. Mast Cells.
b, Oxyntic cells
c, Blood cells
d, Nerve Cells

10. Diastolic Pressure of an Adult is -
a. 80mm/Hg.
b, 120 mm/Hg
c, 100mm/Hg
d, 60mm/Hg

11. Systolic Pressure of an Adult is -
a, 80mm/Hg
b. 120 mm/Hg.
c, 100mm/Hg
d, 60mm/Hg

12. Blood clotting inside the blood vessels is known as -
a, Antithrombin
b. Thrombosis.
c, Erythroblastosis
d, Anaemia

13. Sphygmomanometer used to measure -
a, Heart beat
b. Blood pressure.
c, blood count
d, Space value

14. Blood clot in the Blood stream is known as -
a, Embolus
b. Thrombus.
c, Leukemia
d, Fibroid

15. Mention the Generic name for the antibody in our blood ---
a, Albumin
b, Globulin
c. Immunoglobin.
d, lymph

16. Life span of White Blood cells are ---
a. 2 to 3 weeks
b, 2 to 3 months
c, 2 to 3 days
d, 23 hours

17. Red Blood Cells are disintegrated in ---
a, Kidneys
b, Caecum and Colon
c. Spleen and Liver
d, Lungs

18. Where does the heart beat originates ---
a, Bundle of his
b, Atrio-Ventricular Node
c. Sinu-Atrial Node
d, Aorta

19. Where does the bundle of His Originates ?---
a, Inter atrial septum
b, Interventricular septum
c. A-V Node
d, Pacemaker

20. Pace Maker is mentioned as ---
a, Purkinje system
b, Bundle of His
c, A-V node
d. Sinu-Atrial node

21. During diastole left atrium is filled with ---
a. Oxygenated blood
b, impure blood
c, Lymph
d, None

22. The relaxation of heart is said to be ---
a, systole
b. diastole
c. Stroke
d. Pia mater

23. The heart is covered by the membranous sac known as --
a, Peritonium
b, Pleura
c. Pericardium
d. Pia mater

24. Mitral valve is located in between ---
a. Left atrium and left ventricles
b, the Atria
c, Left venticle and Right Atrium
d, Kidneys

25. The heart of Human is said to be ____ .
a, Neurogenic
b. Myogenic
c, Osteogenic
d, None

           

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