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Caffeine, amphetamine and concaine are...

Caffeine, amphetamine and concaine are

A

Nerve depressants

B

Nerve initiators

C

Nerve stimulants

D

Nerve impulse initiators

Text Solution

Verified by Experts

The correct Answer is:
C
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NTA MOCK TESTS-NEET MOCK TEST 17-BIOLOGY
  1. Which one of the following is associated with excretion in amoeba ?

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  2. Peripatus is known as a connecting link, because it has the characters...

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  3. Caffeine, amphetamine and concaine are

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  4. Name of Schleiden and Schwann are associated with

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  5. If the gene of interest is inserted at the BamHI site in pBR322, the r...

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  6. In lichens, sexual reproduction is usually performed by

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  7. What does the filiform apparatus do at the entrance of the ovule ?

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  8. Which of the following set of bacteria are found to be very useful in ...

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  9. Which one of the following traits of garden pea is a recessive feature...

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  10. Which one of the following processes is not involved in beer productio...

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  11. Hydrolysis of nucleic acid yields

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  12. Read the following statements : i. presence of DNA. ii. Presence o...

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  13. Which of the following statements is correct with respect to Blackman'...

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  14. ADH is synthesised by "", released by "" and acts on "".

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  15. Stirred-tank bioreactors have been designed for

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  16. The enzyme nitrogenase is

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  17. Which of the following statements is correct for the 'nodes of Ranvier...

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  18. The plant group that produces spores and embryo but lacks vascular tis...

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  19. There are two plants A and B with respective critical photoperiod of 1...

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  20. In which of the following, this kind of vascular bundle can be seen ?

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