Biology
Grade-8
Easy
Question
Variation occurs as a result of ___________.
- Mutations
- Environmental factors
- Sexual reproduction
- All of the above
Hint:
Mutations, adaptation to environmental factors, reproduction are the reasons of Mutation Occurence.
The correct answer is: All of the above
Variations occur due to mutations, adaptations to environmental factors, reproduction, etc.
Hence, all of the above is the correct answer.
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