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Question Practice

With repeated drug use, what happens to a person's brain's reward system?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Biology
Biology
Human Health and Disease
Question Bank

With repeated drug use, what h...

Single Answer MCQ
Q-00084537

With repeated drug use, what happens to a person's brain's reward system?

1

Decreased dopamine sensitivity

2

Increased dopamine receptors

3

Enhanced memory retrieval

4

Stabilized mood patterns

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