Match List-I with List-II
| List-I | List-II |
|---|---|
| Drugs | Sources/features |
| (A) Alcohol | (I) Sedative and painkiller |
| (B) Crack | (II) Diacetylmorphine |
| (C) Morphine | (III) Liver cirrhosis |
| (D) Smack | (IV) Erythroxylum coca |
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → (A)-(III), (B)-(IV), (C)-(I), (D)-(II)
(A) Alcohol — this matches (III) Liver cirrhosis. Chronic use of drugs and alcohol damages the nervous system and the liver (cirrhosis).
(B) Crack — this matches (IV) Erythroxylum coca. Crack (coke) is cocaine, obtained from the coca plant Erythroxylum coca.
(C) Morphine — this matches (I) Sedative and painkiller. Morphine is very useful in patients who have undergone surgery.
(D) Smack — this matches (II) Diacetylmorphine. Smack is heroin, chemically diacetylmorphine, made by acetylating morphine.