Which of the following is considered a point mutation? 1.Substitution of the base A for the base C
2)Deletion of the base T
3)Insertion of the base G
A) 1
B) 2
C) 3
D) 1 and 2
E) All of these

Question

Quizplus · Accepted Answer

Point mutations are changes in a single nucleotide base pair. Substitution, deletion, and insertion of a single base pair are all considered point mutations.

Which of the Following Is Considered a Point Mutation? 1