In a cross between genotype AB and ++,650 out of 1000 individuals were of parental type The distance between A and B

in a cross between genotype AB and ++ ,650 out of 1000 individuls were parental type .the distance between A and B is :

In a cross between individuals homozygous for (a, b) and wild type (+ +). In this cross 700 out of 1000 individuals were of parental type. Then the distance between a and b is :-

In a cross between individuals homozygous for (a, b) and wild type (+ +). In this cross 700 out of 1000 individuals were of parental type. Then the distance between a and b is :-

By the cross of F_(1) linked dihybrid plant with a plant of genotype aabb, we get the 1300 plants out of 2000 of parental type. The distance between A and B gene is :-

A cross between hybrid and a parent is known as