The linkage map of X-chromosome of fruit fly | vedclass

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Question

(b) The actual distance between two genes is said to be equivalent to the percentage of crossing over between these genes i.e. $66\%$. Crossing over c

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$66\%$

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(b) The actual distance between two genes is said to be equivalent to the percentage of crossing over between these genes i.e. $66\%$. Crossing over chances between $y$ and $b$ genes suggest that these are to be placed on the chromosome at a distance of $66$ units.

The linkage map of $X$-chromosome of fruit fly has $66$ units with yellow body gene $(y)$ at one end and bobbed hair $(b)$ gene at the other end. The recombination frequency between these two genes ($y$ and $b$) should be

Similar Questions

Two heterozygous parents are crossed. If the two loci are linked what would be the distribution of phenotypic features in $\mathrm{F}_{2}$ generation for a dihybrid cross?

Assertion : In case of incomplete linkage, linked gene show new combination along with parental combination.

Reason : In case of incomplete linkage, linked genes are separated by crossing over.

Crossing over causes

Describe linkage and recombination in detail.

The word 'crossing over' is given by