Exchange of chromosome segments between maternal and paternal chromatids during synapsis in meiosis

English

Gujarati

Hindi

5.Molecular Basis of Inheritance

normal

Exchange of chromosome segments between maternal and paternal chromatids during synapsis in meiosis is called

A

Linkage

B

Crossing over

C

Dominance

D

Mutation

Solution

(b)Crossing over is a process by which chromatids of homologues exchange portions of genetic material, usually during tetrad formation of meiosis.

Standard 12

Biology

Share

Similar Questions

In Pisum sativum there are $14$ chromosomes. How may pairs with different chromosomal composition can be prepared

normal

Splicing is necessary for preparing a mature transcript and its movement to cytoplasm. It requires

normal

Which one of the following is not a process of $DNA$ replication

normal

The person who discovered $'Y'$ chromosomes was

normal

The sum of genes in a population is called

normal