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Tobacco contains nicotine which stimulat...

Tobacco contains nicotine which stimulates -------X------- to release ----------Y--------- into blood which increases blood pressure and rate of heart beat.
Select t correct option for X and Y.

A

X - adrenal cortex gland, Y - adrenaline

B

X - adrenal medulla gland,Y - epinephrine

C

X - adrenal medulla gland,Y - nor - adrenaline

D

both (b) and (c )

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The correct Answer is:
D
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NTA MOCK TESTS-NTA NEET SET 114-BIOLOGY
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  4. Which hormone is obtained from herring sperm DNA ?

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  8. Read the following and select the incorrect statements: A. The place...

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  10. Match the following .

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  11. Who domonstrated that photosynthesis is essentially a light-dependent ...

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  12. During embryonic development in human, the first organ formed is

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  13. Which of the following cell organelle is not present in plant cells bu...

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  14. Detailed membrane structure was studied only after the advent of .

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