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Which chemical helps in transmitting the...

Which chemical helps in transmitting the messages from one area of the brain to another?

A

Histamine

B

Heparin

C

Serotonin

D

Both (a) and (b)

Text Solution

Verified by Experts

The correct Answer is:
C
Serotonin
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  1. Identify the blood cells that are unique and are the most abundant amo...

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  2. Which of the following is/ are granulocyte(s)?

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  3. Which chemical helps in transmitting the messages from one area of the...

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  4. What is the lifespan of thrombocytes?

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  5. Which artery carnes deoxygenated blood from the heart?

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  6. Name the blood vessels that carry blood to the veins,

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  7. Which substance undergoes oxidation during cellular respiration?

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  8. During the process of inhalation, the muscles of the ribs and the diap...

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  9. The space in the thoracic cavity increases dur- ing the exhalation pro...

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  10. In systole phase, the ventricles expand and the inflow of blood takes ...

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  11. Veins carry blood from heart to different parts of the body.

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  12. Granulocytes : : Blood :

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  13. Neutrophils: :: Lymphocytes :

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  14. Diastole phase: :: Pulmonary circuit: Systematic circuit.

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  15. Larynx : vocal cords :: bronchioles :

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  16. Name the two different apertures present within the heart.

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  17. Write about the function of heart.

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  18. What is the normal heart beat per minute in a healthy adult?

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  19. Write a short note on blood pressure.

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  20. What is the hepatic portal system? Explain.

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