NEET / MPSC ScienceEasy
Q.In the pedigree of haemophilia, carrier females ($X^h X$) do not show symptoms of the disease because:
a
The haemophilia allele is completely deleted in females.
b
The normal allele on the other X chromosome is dominant and produces enough clotting protein.
c
Female hormones naturally prevent bleeding disorders.
d
The disease is Y-linked.
Correct Answer: Option B
The correct solution involves applying the fundamental concept to derive the final value step by step...