The average ratio of male to female individuals based on $XX$ and $XY$ type of sex determination, in total world of human population is
$3:1$
$1:3$
$1:4$
$1:1$
It's Obvious
To be evolutionary successful, a mutation must be
Which of the following discoveries resulted in a Nobel Prize?
$A$ normal woman, whose father had colour blindness, married a normal man. What is the chance of occurrence of colour blindness in the progeny?
Chromosomes are made up of
If an albino man marries with a normal woman and $50$ offsprings are albino and $50$ are normal, the woman is
Confusing about what to choose? Our team will schedule a demo shortly.
