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Consider the following statements A m...

Consider the following statements
A marathon runner is likely to show
1. Reduced heart rate
2. Enlarged heart
3. larger stroke volume
4. Decreased arterial blood pressure
Which of the above statement is/are correct?

A

All of the above

B

1, 2 and 3

C

1 and 2

D

1 alone

Text Solution

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The correct Answer is:
B
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TRUEMAN BIOLOGY-BODY FLUIDS AND CIRCULATION-Multiple Choice Questions
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  2. Congestion of the lungs is one of the main symptoms in

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  3. Consider the following statements A marathon runner is likely to sh...

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  5. SA node acts as a pacemaker of the heart because of the fact that it

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  6. Go through the following statements, (i) The stroke volume multiplie...

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  7. Go through the following statements (i) As smaller animals have the...

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  9. Which of the following is false about ECG

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  10. Find out the wrong statement :

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  11. The sequence of flow of blood in the hepatic portal system of a mammal...

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  12. Which one of the following is a matching pair ?

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  17. Narrowing of which of the following heart valves would cause blood to ...

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