Frequency of crossing over in a chromosome is an index of

English

Gujarati

Hindi

4.Principles of Inheritance and Variation

medium

Frequency of crossing over in a chromosome is an index of

A

Relative distance between its genes only

B

Structural affinity between its genes only

C

Strength linkage between its genes only

D

$(a)$ and $(b)$ both are correct

Solution

(a)The distance between the linked genes is directly proportional to the effectiveness of the linkage.

Standard 12

Biology

Share

Similar Questions

In Mendelism, linkage was not observed due to

medium

The distance between two genes in a chromosome is measured in cross-over units which represent

medium

The experiment shown in the given figure has been carried out by Morgan to show the phenomenon of linkage and recombination. If in cross $I$, genes are tightly linked and in cross $II$, genes are loosely linked then what will be the percentage of recombinants produced in cross $I$ and cross $II$ respectively?

easy

(AIIMS-2016)

Gene can be defined as

medium

The frequency of recombination between gene pairs on the same chromosome as a measure of the distance between genes was explained by

medium

(NEET-2019)