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evablogger
2 months ago
14

A DNA segment is changed from AATTAG to AAATAG. What type of mutation is this and what is its effect on the genetic variation of

a population?
A.
The mutation is a substitution which causes a decrease in the genetic variation of a population.

B.
The mutation is an insertion which causes a decrease in the genetic variation of a population.

C.
The mutation is an insertion which causes an increase in the genetic variation of a population.

D.
The mutation is a substitution which causes an increase in genetic variation of a population.
Biology
1 answer:
enyata [2.5K]2 months ago
8 0
A DNA segment changed from AATTAG to AAATAG represents a substitution mutation which results in a decrease in the genetic variation within a population.
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