Back to Practice

AIIMS2002Botany-Genetics

AIIMS 2002 Botany Mutations MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Frameshift mutation occurs when

A

base is deleted

B

base is deleted or added

C

base is added

D

anticodons are not present.

Correct Answer

Option B

Detailed Explanation

Frameshift mutation occurs when one or more nucleotides are either added or deleted from DNA.

Found an issue with this question?

Related Questions

More from Genetics

What is the probability of having children with ‘O’ blood group, where both mother and father are heterozygous for ‘A’ and ‘B’ blood group, respective...

Explore More Questions

All Botany Questions Molecular Basis of Inheritance Questions AIIMS 2002 PYQ