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(C) The image shows the $X$ and $Y$ chromosomes. Genes $a$ and $b$ are located on the same chromosome (the $X$ chromosome) and are very close to each

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haemophilia and red-green colour blindness

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(C) The image shows the $X$ and $Y$ chromosomes. Genes $a$ and $b$ are located on the same chromosome (the $X$ chromosome) and are very close to each other,indicating that they are linked genes.Linked genes are genes that are physically located on the same chromosome and tend to be inherited together.Haemophilia and red-green colour blindness are both well-known $X$-linked recessive disorders in humans.Because the genes responsible for these two conditions are located on the $X$ chromosome,they exhibit linkage and are often inherited together,which is a classic example of sex-linked inheritance.

Given below is a highly simplified representation of the human sex chromosomes from a karyotype. The genes $a$ and $b$ could be of

Similar Questions

Define/Explain the following terms:
$1.$ Linked genes
$2.$ Locus

When a group of genes exhibits linkage,they:

The linkage map of a fruit fly has a total map distance of $66$ units. The gene for yellow body $(a)$ is at one end and the gene for short hair $(y)$ is at the other end. What will be the recombination frequency between these two genes $(a$ and $y)$?

Geneticists plot the relative locations of genes on chromosomes by which of these methods?

As the length of the chromosome increases in an organism,which of the following increases?

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