0
There would be less genetic variation in humans
Still curious? Ask our experts.
Chat with our AI personalities
Ross
Beau
Judy
Add your answer:
Earn +20 pts
Is it true crossing over decreases the genetic variability in humans?
yes, generally it does but does he opposite in animals
What are the differences between human fruit fly and pea plant genetic?
the procces of meiosis happends the same way in humans as in fruit flies.
How does crossing over explain genetic variability?
Normally the genes on a chromosome are inherited as a complete set. If you get that chromosome you get all the genes on it. In the process of crossing over similar sections of DNA are swapped from one chromosome to another. This means that different pairings of genes will be inherited together going forward.
Which would most likely decrease the genetic variation in the human population?
If the human population was reduced to a very small number of interbreeding individual then this small population, denied outbreeding, would have very little genetic variation. Humans, who went through a bottleneck event about 70,000 years ago, are considered a " small " species because they have little genetic variation in comparison to many other species. Google cheetah to see how this concept works.
Why are robots used instead of humans?
they do a better job then humans they can work longer then humans and do the same thing over and over again
