Question

Q. 4. Linkage or crossing-over of genes are alternatives
of each other. Justify with the help of an example.​

Answer 1

Answer:

in drosophila it is seen

Answer 2

Linkage is the tendency for two or more non-allelic genes to be inherited together, because they are located more or less closely on the same chromosome. ... If linkage is less the crossing over will be more.

hope it helps u ..... unniyetta........

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