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In case of complete linkage

Solution:

Complete linkage is the state in which two loci are so close together that alleles of these loci are virtually never separated by crossing over.When the genes are tightly linked , resulting in very low percentage of recombination. In such condition, only parental or non cross over type of gametes are formed.

The correct option is option 2 i.e. 100% gamete exhibit parental combination.

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Dear student,

Complete linkage is the state in which two loci are so close together that alleles of these loci are virtually never separated by crossing over.When the genes are tightly linked , resulting in very low percentage of recombination. In such condition, only parental or non cross over type of gametes are formed.
?
The genes which are 100% linked (completely linked) produce 0% recombination.

So, the correct option is D.

Regards
  • 1
Dear student,

Complete linkage is the state in which two loci are so close together that alleles of these loci are virtually never separated by crossing over.When the genes are tightly linked , resulting in very low percentage of recombination. In such condition, only parental or non cross over type of gametes are formed.

The genes which are 100% linked (completely linked) produce 0% recombination.

So, the correct option is D.

Regards
  • 1
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