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Pulmonary artery differs from pulmonary ...

Pulmonary artery differs from pulmonary vein in having

A

Thick wall

B

Thin wall

C

Valves

D

Both (2) & (3)

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The correct Answer is:
A
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AAKASH INSTITUTE-BODY FLUIDS AND CIRCULATION-Exercise
  1. Which of the following is known as natural pacemaker of the heart ?

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  2. All veins carry deoxygenated blood except

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  3. Pulmonary artery differs from pulmonary vein in having

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  4. Papillary muscles occur in

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  5. Origin of heart beat and its conduction is represented by

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  6. Rise in heart beat, increase in the cardiac output, blood pressure and...

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  7. Decrease in the rate of heart beat, speed of conduction of action pote...

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  8. Human heart is

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  9. If we give an injection of acetylcholine to a person, rate of heart b...

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  10. Given below is the ECG of a normal human. Which of its components is c...

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  11. Which of the following wave in ECG represents depolarisation of the at...

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  12. Which of the following wave in ECG marks the end of ventricular systol...

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  13. In ECG, ST segment is elevated in

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  14. The main difference in the structure of arteries and veins is in

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  15. Which of the following system returns the blood from intestine and bre...

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  16. Artificial pacemaker is required when a person is sufering from

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  17. When the heart is not pumping the blood effectively enough to meet the...

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  18. A symptom of acute chest pain when enough oxygen is not reaching the h...

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  19. What would happen if there is failure of receiving the atrial impulse ...

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  20. High blood pressure can potentially harm the vital organs like A - H...

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