Which of the following is associated with sex | vedclass

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Question

(A) Sex-linked inheritance refers to the inheritance of traits located on sex chromosomes ($X$ or $Y$).$1$. Color blindness is a well-known $X$-linked

Vedclass · Accepted Answer

Color blindness

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(A) Sex-linked inheritance refers to the inheritance of traits located on sex chromosomes ($X$ or $Y$).$1$. Color blindness is a well-known $X$-linked recessive disorder.$2$. Muscular dystrophy (specifically Duchenne muscular dystrophy) is also an $X$-linked recessive disorder.$3$. Astigmatism is a refractive error of the eye,usually not sex-linked.$4$. Polydactyly is an autosomal dominant trait.Since both Color blindness and Muscular dystrophy are sex-linked,in the context of standard biology curriculum questions,Color blindness is the most classic example of $X$-linked recessive inheritance. However,both $A$ and $B$ are technically correct. Given the standard options,$A$ is the most frequently cited answer.

Which of the following is associated with sex-linked inheritance?

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