Study the following statement with reference to drugs and choose the incorrect ones (i). Barbiturates cause sleeplessness (ii). Opioids are obtained from the leaves of Erythroxylum coca (iii). Morphine is a very effective sedative and pain killer (iv). Cocaine is obtained from hemp plantA. (i),(ii),(iii)B. (ii),(iii),(iv)C. (i),(iii),(iv)D. (i),(ii),(iv)

Study the following statement with reference to drugs and choose the i

1.	Study the following statement with reference to drugs and choose the incorrect ones (i). Barbiturates cause sleeplessness (ii). Opioids are obtained from the leaves of Erythroxylum coca (iii). Morphine is a very effective sedative and pain killer (iv). Cocaine is obtained from hemp plantA. (i),(ii),(iii)B. (ii),(iii),(iv)C. (i),(iii),(iv)D. (i),(ii),(iv)
Answer» Correct Answer - D