In a normal couple,half of the sons are hemop | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Hemophilia is an $X$-linked recessive disorder.If the mother is a carrier $(X^HX^h)$ and the father is normal $(X^HY)$,the cross results in:$1$. $

Vedclass · Accepted Answer

On one of the mother's $X$ chromosomes

Vedclass · Answer

(C) Hemophilia is an $X$-linked recessive disorder.If the mother is a carrier $(X^HX^h)$ and the father is normal $(X^HY)$,the cross results in:$1$. $X^HX^H$ (Normal daughter)$2$. $X^HX^h$ (Carrier daughter)$3$. $X^HY$ (Normal son)$4$. $X^hY$ (Hemophilic son)In this scenario,$50\%$ of sons are hemophilic and $50\%$ of daughters are carriers. This confirms that the mother carries the recessive gene on one of her $X$ chromosomes.

In a normal couple,half of the sons are hemophilic and half of the daughters are carriers. Where is the gene located?

Similar Questions

More men suffer from colour blindness than women because

Why is the frequency of red-green colour blindness many times higher in males than in females?

Among symbols $A, B$ and $C$,what does $C$ indicate?

Which of the following is ineffective against antibiotics?

The distortion of hemoglobin under low oxygen tension is a characteristic of which of the following?

Vedclass Test Series

Exam Paper Generator

Online Exam Module