Which process induces genetic variation in sp | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Genetic variation in sexually reproducing organisms is primarily caused by the process of $Crossing over$.$Crossing over$ occurs during the $Pachy

Vedclass · Accepted Answer

Crossing over

Vedclass · Answer

(C) Genetic variation in sexually reproducing organisms is primarily caused by the process of $Crossing over$.$Crossing over$ occurs during the $Pachytene$ stage of $Prophase-I$ of $Meiosis$.During this process, non-sister chromatids of homologous chromosomes exchange genetic material, resulting in new combinations of genes (recombination).$Synapsis$ is the pairing of homologous chromosomes, while $Crossing over$ is the actual exchange of segments that leads to variation.

Which process induces genetic variation in species?

Similar Questions

During which phase do the pairs of homologous chromosomes align at the equatorial plate of the cell?

In which stage does the process of crossing over occur?

The pairing of homologous chromosomes is called ...... .

In Metaphase-$I$,in which direction are the centromeres oriented?

The synaptonemal complex first appears in .........

Vedclass Test Series

Exam Paper Generator

Online Exam Module