NEET2023Biology
Q.
Match List I with List II:
| List I | List II |
|---|---|
| A. Heroin | I. Effect on cardiovascular system |
| B. Marijuana | II. Slow down body function |
| C. Cocaine | III. Painkiller |
| D. Morphine | IV. Interfere with transport of dopamine |
Choose the correct answer from the options given below:
- A
A-II, B-I, C-IV, D-III
- B
A-I, B-II, C-III, D-IV
- C
A-IV, B-III, C-II, D-I
- D
A-III, B-IV, C-I, D-II
Solution
Heroin is an opioid depressant — it slows body functions (A–II). Marijuana has cardiovascular effects (B–I). Cocaine interferes with dopamine reuptake/transport at synapses (C–IV). Morphine is used clinically as a painkiller (D–III).
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