During the meiosis cell division , reduction in the number of chromosome and exchange of segments between chromatids take place Analyse what are the significance of these two phenomena.

During the meiosis cell division, reduction in the number of chormosomes and exchange of segments between chromatids take place-Analyse what are the significances of these two phenomena.

An exchange of segments between the two non-homologous chromosome is called

Difference between Euchromatin and Heterochromatin. What is the significance of mitotic cell division?

Actual reduction in chromosome number during meiosis occurs in

[A]: Meiotic division in meiosis results in reduced number of chromosomes. [R]: Synapses occurs during zygotene of meiosis.

Diploid chromosome number being 8, what shall be the number of chromatids in each daughter after meiosis I

Whereas the number of chromosomes is reduced to half in first reduction division of meiosis, then what is the need for second meiotic division

How chromosome number of a species become constant in meiosis cell division?

Diploid chromosome number being 8, what will be the number of chromatids in each daughter after meiosis-II

At which stage of cell division a chromosome becomes associated with two chromatids and at which stage they get separated ?