Which term describes the replacement of one base with another base in a DNA sequence?


A) Point mutation

B) Frameshift mutation

C) Chromosomal mutation

D) Nondisjunction

Respuesta :

Answer: Point mutation

Explanation:

Mrmix

Answer:

A

Explanation:

The substitution of one base pair for another is the a common type of mutation and two types of substitutions are possible.

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