Biology, asked by iloveyoumunnie332, 1 year ago

adding an extra nucleotide to a DNA sequence produces what type of mutation A. deletion B. insertion C. translation D. substitution

Answers

Answered by ItsmeSRC11
4
Heya..!

Here's your answer,

it's option B) Insertion.

One or more nucleotides are added in the segment of DNA representing a cistron or gene.This is called Insertion.

let's see all the options in detail,
A) deletion: one or more nucleotides are lost from a segment of DNA representing a cistron or gene.

c)translation: it is a process of transferring information from mRNA to polypeptide chain.

d)Substitution: a nitrogen base is changed with another base.
ex: CTC-GAG to CAC-GTG in sickle cell anaemia.


HOPE THIS HELPS YOU ❤
BE BRAINLY ✌
Similar questions