NEET / MPSC ScienceMedium
Q.Why is the possibility of a human female becoming fully haemophilic exceptionally rare?
a
The female immune system actively destroys the haemophilia gene.
b
It requires the mother to be at least a carrier and the father to be haemophilic.
c
The haemophilia gene cannot attach to the female X chromosome.
d
Female hormones completely suppress the expression of the gene.
Correct Answer: Option B
The correct solution involves applying the fundamental concept to derive the final value step by step...