answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What happens during crossing over and what is the sinifagnce in phrose 1 processes?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What happens during crossing?

Crossing over is the process in which babies are made.


What happens to energy during biochemical processes?

i gk


Crossing over always happens during what?

A sea voyage.


What happens to the distance between the spinous processes during flexion of the spine?

During flexion, the distance between the spinous processes is increased.


What happens during the processes of cross-pollination and self-pollination?

there is not to big of a differents


What can no occur during pro phase 2 that happens in pro phase 1?

Crossing-over


Which of the choices below happens during the absorptive state?

Anabolic processes exceed catabolic ones


What is it called when genes swap during meiosis?

This is the process of crossing over that happens in prophase I.


When are rocks and land moved?

This happens during road building, mining and by natural processes such as landslides and earthquakes.


What happens during each of three processes that make up the water cycle?

Condensation --> Precipitation --> Evaporation


In what two ways does meiosis provide genetic variation?

The two sources of genetic variation in a cell during Meiosis are crossing-over during synapse and independent assortment.


What occurrence happens when meiosis crosses over?

Crossing over occurs during prophase I of meiosis. During crossing over, segments of the chromatids of homologous chromosomes trade places, so that each chromatid will contain DNA from both parents.