Question

If a polygenic trait is controlled by the two gene pairs then what will be the probability of individuals in the F2 generation showing exact resemblance to F1 generation

Answer 1

3/8 probability chances are there that the first generation individual will be exact copy of the second generation individual

Explanation:

• exact copy is produced when they have the same gene which is present at the same locus. Linkage also has a role in determination of the great. In case of polygenic trait there are more than one gene that controls the great.
• As a result of this they are are higher chances that the two individual will be different from each other. The probability that the two generation will be exactly same are 3/8

To know more,

Who coined the term 'Taxonomy' and 'Systematics' ?​ - Brainly.in

https://brainly.in/question/13761436