Which of the following immunoglobulin $(Ig)$ is present in colostrum?
$IgA$
$IgG$
$IgM$
$IgE$
The harmful allele of sickle cell anemia has not been eliminated from human population. Such afflicted people derive some other benefit. Discuss.
Which virus, for the first time, was synthesised in the form of non-living crystals
In the life cycle of Plasmodium, sexual stages (gametocytes) begin to develop in
Edward Jenner discovered
During conjugation in Paramecium