Biology
Grade-8
Easy
Question
Mutations do not cause variation.
- True
- False
Hint:
Variation is due to difference in genetic sequence between individuals of same species.
The correct answer is 'False'.
- Variation is due to difference in genetic makeup between individuals of same species.
- Mutation causes change in the nucleotide sequence in an individual.
- Mutation is caused due to agents called as mutagens.
- The mutagens like UV rays, viruses, chemicals will cause change in the arrangement of nucleotides in a DNA which can also be considered as variation.
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