The treatment of snake bite by antivenom is an example of
Artificially acquired passive immunity
Artificially acquired active immunity
Naturally acquired active immunity
Naturally acquired passive immunity
The disease filariasis is transmitted by
Diphtheria is due to .............
Read the following statements
$a.$ Heroin, commonly called smack, is obtained by acetylation of morphine.
$b.$ Cocaine is obtained from the latex of Papaver somniferum.
$c.$ Dopamine is excitatory neurotransmitter.
$d.$ Morphine is an effective sedative and pain killer.
Mark the option which includes both correct statement
The viruses infect the host cells. By the induction of viruses the host cells produce the
Sand fly spreads a particular type of disease by its