NEET Zoology Drugs and Alcohol Abuse Multiple Correct Question

Which statements are correct for drugs? (i) Heroin is a white, odourless, bitter crystalline compound which generally taken by snorting and injection. (ii) Cannabinoids generally taken by inhalation and oral ingestion. (iii) Cocaine, commonly called coke or crack is usually snorted. (iv) Coca alkaloid or cocaine is obtained from coca plant Erythroxylum coca, native to South America. (v) These days cannabinoids are also being abused by some sportspersons. (vi) Excessive dosage of cocaine causes hallucinations. (vii) Lysergic acid diethyl amides (LSD), Atropa belladona and Datura produces hallucinogenic effect.