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Statement A : ECG represents electrical ...

Statement A : ECG represents electrical activity of heart during a cardiac cycle.
Statement B : Electrocardiograph is obtained using electrocardiogram machine.

A

Both statements are correct

B

Statements A is correct and B is incorrect

C

Statements A is incorrect and B is correct

D

Both statements are incorrect

Text Solution

Verified by Experts

The correct Answer is:
B
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Cardiac Cycle || Heart Sounds || ECG

Find out the correct sequence of transmission of cardiac impulse in heart during a cardiac cycle.

Select the correct statement w.r.t cardiac cycle.

AAKASH INSTITUTE-MOCK TEST 09 ZOOLOGY-EXAMPLE
  1. Which of the following is not a part of circulatory system of human?

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  2. Which of the following is a correct match regarding valves and their r...

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  3. Which of the folllowing structures prevents atrioventricular valves fr...

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  4. Find the odd one among the following blood vessels w.r.t. the blood (d...

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  5. Consider the following statements? (a) Before birth, foramen ovale a...

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  6. Which of the following structure in the normal human heat generates ac...

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  7. During which of the following of the following events of cardiac cycle...

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  8. Match the columns : (a) Atrial systole (Column I) .........(i) 0.7 se...

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  9. Select the correct statement :

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  10. Rise in ventricular pressure during ventricular systole leads to closu...

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  11. Which of the following is correct represntation of flow of action pote...

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  12. Statement A : ECG represents electrical activity of heart during a car...

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  13. Which of the following changes in ECG indicates that a person is havin...

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  14. Which of the following is not a component of pulmonary circulation?

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  15. The hepatic portal vein carries blood from A to B before it is delive...

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  16. Which of the following structures ultimately drains, deoxygenated bloo...

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  17. Select the correct match regarding the effect of autonomic nervous sys...

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  18. Which of the following hormones will lead to increase in number of QRS...

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  19. Select the incorrect statement.

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  20. Sympathetic nerve endings release non-adrenaline which leads to

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