(A) $Mutator$ $gene$ is a type of gene that increases the spontaneous mutation rate of other genes in an organism.These genes often encode proteins in

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(A) $Mutator$ $gene$ is a type of gene that increases the spontaneous mutation rate of other genes in an organism.These genes often encode proteins involved in $DNA$ replication or repair mechanisms.When these genes are mutated,the fidelity of $DNA$ replication decreases,leading to a higher frequency of mutations in the genome.

Class 12 Biology Principles of Inheritance and Variation Mutation

Easy

The gene which increases the frequency of mutation in other gene is referred to as

A
Mutator gene
B
Mutagene
C
Hypostatic gene
D
Complementary gene

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Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Mutation

The primary source of allelic variation is

MediumAIIMS 2005

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Non-ionizing radiations are generally known to cause mutations in organisms. These are:

Medium

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Which base is responsible for spontaneous point mutations?

MediumAIPMT 1998

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The concept of sudden genetic change which breeds true in a species is represented as

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Which one of the following mutations partially or fully reverses the harmful effects of a previous mutation?

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The gene which increases the frequency of mutation in other gene is referred to as

Similar Questions

The primary source of allelic variation is

Non-ionizing radiations are generally known to cause mutations in organisms. These are:

Which base is responsible for spontaneous point mutations?

The concept of sudden genetic change which breeds true in a species is represented as

Which one of the following mutations partially or fully reverses the harmful effects of a previous mutation?

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