Answered

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Some organisms have variations. Two sources of these variations are:

1. Mitotic and meiotic cell division
2. Mutations and recombination
3. Cloning and sexual reproduction
4. Natural selection and evolution

Sagot :

GinnyAnsweridn

Final answer:

Mutations and sexual reproduction are vital sources of genetic variation in organisms, with mutations introducing new alleles and sexual reproduction leading to genetic diversity through meiosis and recombination.


Explanation:

Genetic variation in organisms primarily arises from two main sources: mutations and sexual reproduction. Mutations introduce new alleles and genetic diversity, while sexual reproduction through processes like meiosis and recombination generates novel combinations of genetic material, contributing to variation among offspring.


Learn more about Genetic Variation here:

https://brainly.com/question/848479


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