Sedatives,tranquillisers,stimulants,and hallucinogens are psychotropic drugs that affect the:

Ergot of fungus produces

The synthetic drugs that are structurally similar to adrenaline are:

Identify the correct statements regarding drugs and their characteristics:
$(1)$ $Datura$ induces hallucinogenic properties.
$(2)$ $Atropa$ $belladonna$ induces hallucinations.
$(3)$ Opium is obtained from the unripe capsules of the poppy plant.
$(4)$ Marijuana is obtained from $Cannabis$ $sativa$.
$(5)$ $LSD$ is useful as a medicine.

Select the incorrect statement regarding heroin.

Which one of the following is the correct statement regarding the particular psychotropic drug specified?