Question

In a family husband and wife both have an
X-linked dominant disorder then what will
be probability of a normal daughter in
children?
1
0%
2 50%
3 100%
4 75%​

Answer 1

Answer:

X-linked dominant inheritance, sometimes referred to as X-linked dominance, is a mode of genetic inheritance by which a dominant gene is carried on the X chromosome. As an inheritance pattern, it is less common than the X-linked recessive type. In medicine, X-linked dominant inheritance indicates that a gene responsible for a genetic disorder is located on the X chromosome, and only one copy of the allele is sufficient to cause the disorder when inherited from a parent who has the disorder. In this case, someone who expresses an X-linked dominant allele will exhibit the disorder and be considered affected.

Answer 2

Answer:2

Explanation: