Question

the points where two non-sister chromatids cross-over are called ____​

Answer 1

Answer:

The point where two non-sister chromatids cross-over is called Chiasmata

Explanation:

I hope this will help you :)

Answer 2

Answer:

In genetics, a chiasma (pl. chiasmata) is the point of contact, the physical link, between two (non-sister) chromatids belonging to homologous chromosomes. At a given chiasma, an exchange of genetic material can occur between both chromatids, what is called a chromosomal crossover, but this is much more frequent during meiosis than mitosis.

Explanation:

hope this helps u... ✌✌

mark as brainliest please ❤❤