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Question : Read the following statements and find the number of CORRECT statements. P. Cancerous cells compete with normal cells for nutrients. Q. With repeated use of drugs, the tolerance level of the receptors present in our body increases. R. Cocaine enhances the action of the neurotransmitter dopamine. S. Cannabinoids are abused by sportspersons.

Answer»

One
Two
THREE
Four

Answer :B


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