Biology
Grade-8
Easy
Question
Which types of point mutations mess up several amino acids?
- Substitution
- Deletion
- Insertion
- Both b and c
Hint:
The deletion and insertion mutation alters the whole sequence of DNA.
The correct answer is: Both b and c
- Mutations are caused by the sudden change in the DNA sequence
- Their types of mutation include deletion, insertion, inversion, and substitution.
- The deletion or insertion changes the whole sequence of DNA as it adds or removes a nucleotide from the sequence.
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