The 1:1 ratio results from the way the X and Y chromosomes are doled out in sperm and eggs. We know that boys and girls are produced in much the same frequency. But how – and why – is this 1:1 ...
Andhra Pradesh CM N Chandrababu Naidu has been absolved by the ED in the Rs 371-crore skill development scam. Despite spending 53 days in jail, the central agency found no link to his involvement.