Answer:
A point mutation is a type of genetic mutation where the single nucleotide base pair is changes.
There can be a single nucleotide base which is changed, deleted or inserted from a sequence of DNA or RNA.
The proteins produced may be faulty proteins. The consequences can be moderately predictable based on the specificity of the mutation.
Example: Cystic fibrosis, Sickle cell anemia and Tay-Sachs are some of the disease caused by point mutation.
Answer:
3 I think.... If correct Brainliest will take it :)
Explanation:
B is brown eyes. b is blue eyes. Hope this helps !!
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I would think, natural selection and alterations in species over time.