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ChapterMicrobiology Microbial Genetics

Mutation and Mutagenesis

Free notes, MCQs, tables & flowcharts for UPSC-CMS Microbiology

10Questions
9Flashcards
2Tables & Flowcharts

Sample Questions

1

A chemical is tested for carcinogenicity by examining its mutagenic effects on bacterial cells in culture. Which of the following tests is used to make this determination?

AAmes test

BWatson-Schwartz test

CWidal test

DNitroblue tetrazolium test

2

Best method for the detection of mutations with low allele frequency is:

AFISH

BDroplet digital PCR

CSanger sequencing

DNested PCR

3

A frameshift mutation does not affect the complete amino acid sequence if it occurs in multiples of what number?

A1

B2

C3

DNone of the options

+ 7 more in the PDF

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