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Natural and Artificial Selection
Miller McLaughlin
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∙ 12y agoGene shuffling and mutations are the two main sources of genetic variation.
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∙ 12y agoRandom mutations.
Gene shuffling(crossing over) and mutations are the two main sources of genetic variation.
Mutation and recombination
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∙ 12y agothe teo main sources of genetic variation are Crossing Over and Gene Mutation.
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∙ 12y agoAnything you can see physically and adaptions
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∙ 12y agomutation and genetic shuffling
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∙ 12y agoMutation and recombination
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∙ 11y agomutation and recombination
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What are two main sources for genetic variation in a population?
Mutation and the genetic recombination in sexually reproducing organisms.
Mutations and the genetic shuffling that occur during sexual reproduction are both sources of?
Mutations and genetic shuffling are two actions that occur during sexual reproductions. These scientific actions are both sources of 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.
What is heritable variation?
Heritable variation is the variation in characteristics caused by genetic factors.
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.
Mutations and the genetic shuffling that occur during sexual reproduction are both sources of?
Mutations and genetic shuffling are two actions that occur during sexual reproductions. These scientific actions are both sources of genetic variation.
What are sources of genetic variation in sexually - reproducing organisms?
meiosisHuman recombination
Other sources of genetic variation in a population are?
Mutations (ubiquitous) and genetic recombination (sexual reproduction only).
Do you no two examples of Inherited variation?
genetic and environmental variation
What two sources do genetic variation in living things include?
mutation in the DNA order and sexual reproduction of the favorable animal in the ecosystem.
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 are the sources of genetic variation in plants and each of the major pathogen groups?
mutation
What is the signifiance of the genetic variation and natural selection?
genetic variation (from any of several sources) provides options to try.natural selection determines which of those options help the population most.
