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Step of repiration are controlled by...

Step of repiration are controlled by

A

Substrates

B

Enzymes

C

Hormone

D

Bile juice

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The correct Answer is:
b
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ERRORLESS -BREATHING AND EXCHANGE OF GASES-Breathing And Exchange Of Gases
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  2. Combination of haemoglobin with O(2) in lungs can be promoted by

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  3. Step of repiration are controlled by

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  4. Respiration mechanism is controlled by

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  5. which of the following conditions is responsible for increase in venti...

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  6. The respiratory centre in brain which controls inspiration and expirat...

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  7. When CO(2) concentration in blood increases breathing becomes

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  8. Repiratory centre of brain is sensitive to

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  9. A substance that prevents or delays oxidation is

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  10. Rate of breathing is controlled by

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  11. What is R.Q. for human fat

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  12. The form of energy used in respiration is

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  13. In human blood, the oxygen carrier is

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  14. The toxic effect of carbon monoxide is due to its greater affinity for...

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  15. During strenous exercise, which of the following change occurs

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  16. Which of the following blood vessels in the circulatory system of frog...

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  17. After fast running, man has fast heart beat, slow pulse and shallow br...

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  18. Increased asthmatic attacks in certain seasons are related to

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  19. After taking a long deep breath we do not respire for some seconds due...

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  20. Ascent of high mountains may cause altitude sickness in men. Prime cau...

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