Barr bodies (seen in saliva test in Olympic games) are found in human and are associated with
Male autosome
Female autosome
Female sex chromosome
Male sex chromosome
Knowing that albinism is determined by a recessive gene in man; presence of albinism in children born to a couple proves that
When whole blood is stored with an anticoagulant at $4^\circ C$, the ${K^ + }$ ions move out from the $RBC$ into the plasma. The most likely reasons for this is that
The gene which increases the frequency of mutation in other gene is referred to as
Meta-females have