From the following pedigree chart of a family | vedclass

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

Question

(B) The correct answer is $B$. $1$. In the pedigree,unaffected parents produce an affected offspring (the second child in the first generation). This

Vedclass · Accepted Answer

It is an autosomal recessive trait

Vedclass · Answer

(B) The correct answer is $B$. $1$. In the pedigree,unaffected parents produce an affected offspring (the second child in the first generation). This indicates that the trait is recessive,as it skips a generation and appears in the offspring of phenotypically normal parents. $2$. Since the trait appears in both males and females and does not show a sex-linked pattern (e.g.,it is not exclusively passed from father to daughter or mother to son),it is classified as an autosomal recessive trait.

From the following pedigree chart of a family,one can make an analysis that:

Similar Questions

Most studies on human genetics have been made through

$A$ colour-blind man marries a woman with normal sight who has no history of colour blindness in her family. What is the probability of their grandson being colour-blind?

Both husband and wife have normal vision,though their fathers were colourblind and mothers did not have any gene for colour blindness. The probability of their daughter becoming colourblind is

Sickle-cell anaemia has not been eliminated from the African population because it

Write a short note on Haemophilia.

Vedclass Test Series

Exam Paper Generator

Online Exam Module