Infective stage of Entamoeba histolytica is
Trophozoite
Pre-cyst
Uninucleate cyst
Tetranucleate cyst
Loss of choline acetyltransferase occurs in
If a person shows production of interferons in his body, the chances are that he has got an infection of
An antibody is a
A disease caused by eating fish contaminated by industrial waste containing mercury compounds is known as
Which are intimately related