Cannabinoid receptors are present principally in

1.    CNS

2.    Brain

3.   PNS

4.   GI tract

Marijuana, hashish, charas, ganja, heroin, cocaine, datura. How many are cannabinoids?

1.    4

2.    3

3.   5

4.   6

Natural cannabinoids are not obtained from:

1. Root

2. Leaves

3. Resin

4. Latex

The various combination of which of the following from Cannabis plant will give marijuana, hashish, charas, and ganja

1.    Inflorescence, flower tops, leaves

2.    Flower tops, resins, leaves

3.   Flower tops and latex

4.   Latex and inflorescence

Coca alkaloid is obtained from the coca plant

1. Erythroxylum coca, native to South Africa

2. Papaver somniferum, native to South America

3. Erythroxylum coca, native to South America

4. Atropa belladona, native to South America

Transport of the neurotransmitter dopamine is disturbed by which drug?

1. Cocaine

2. Morphine

3. Marijuana

4. Hashish

The characters: a potent stimulating action on CNS, Produces a sense of euphoria and increased energy, abused by some sportspersons, usually snorted.

1. Cocaine

2. Morphine

3. Marijuana

4. Hashish

Which of the following drug is known for its effects on the cardiovascular system of the body?

1.   Ganja

2.   Heroin

3.   Datura

4.   Coke

An excessive dosage of which of the following drugs causes hallucinations?

1.    Morphine

2.    Cannabinoids

3.   Cocaine

4.   Barbiturates

Which of the following plants does not possess hallucinogenic properties?

1. Atropa belladonna

2. Datura

3. Erythroxylum coca

4. Papaver somniferum