The part of life cycle of malarial parasite Plasmodium vivax, that is passed in female Anopheles is
Sexual cycle
Pre-erythrocytic schizogony
Exoerythrocytic schizogony
Post-erythrocytic schizogony
$HIV$ that causes $AIDS$, first starts destroying
Which one of the following antimicrobial drugs is suitable for treatment of both tuberculosis and leprosy?
Give scientific reasons : Hepatitis $B$ and Bird flu $DNA$ vaccines are called Recombinant $DNA$ vaccines.
Sand fly spreads a particular type of disease by its