Average population density on earth is
$6$ persons/sq. km
$26$ persons/sq. km
$10$ persons/sq. km
$40$ persons/sq. km
Closely related, morphologically similar sympatric populations, but reproductively isolated, are designated as
Most literate state of India is
Oral polio vaccine and hepatitis first dose is given to a child at
What is the function of copper ions in copper releasing $IUDs$?
$NFCP$ stands for