answersLogoWhite

0


Best Answer

In humans?

Independent assortment and sexual reproduction

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

metosis and photosynthesis

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the two main of genetic variation?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are two sources of genetic variation?

Natural and Artificial Selection


What are the two main sources of genetic variation and which of them is more common?

The two main sources of genetic variation are sexual reproduction, and mutation. Sexual reproduction is more common.


What are two main sources for genetic variation in a population?

Mutation and the genetic recombination in sexually reproducing organisms.


What also contributes to genetic variation?

The two main sources of genetic variation are gene shuffling and mutations. A mutation is a process wherein the structure of a gene is altered.


What two different sources of genetic variation in a plant or animal population?

The main source of genetic variation is a large population with a large gene pool.


Do you no two examples of Inherited variation?

genetic and environmental variation


What is One consequence of genetic drift is?

Loss of genetic variation(:Novanet:)


What is a source of genetic variation in organisms?

Human recombination is a significant source of genetic variation.


Relate genetic variation and mutations to each other?

mutations cause genetic variation, and vice-versa. If there is a genetic variation (or lack of one), then this can effect the severity of the mutation.


Which of these is necessary for natural selection to occur genetic engeneering genetic variation asexual reproduction or enviormental stability?

Genetic variation


Why is crossing over so important?

It increases genetic variation in organisms


Why genetic variation is a benefit to a population?

Genetic variation allows a population to adapt to a changing environment.