1
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

Transposons can be used during which one of the following?

A
Polymerase Chain Reaction
B
Gene Silencing
C
Autoradiography
D
Gene sequencing
2
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

If a geneticist uses the blind approach for sequencing the whole genome of an organism, followed by assignment of function to different segments, the methodology adopted by him is called as :

A
Sequence annotation
B
Gene mapping
C
Expressed sequence tags
D
Bioinformatics
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

If the length of a DNA molecule is 1.1 metres, what will b the approximate number of base pairs?

A
3.3 $$\times$$ bp 109
B
6.6 $$\times$$ bp 109
C
3.3 $$\times$$ bp 106
D
6.6 $$\times$$ bp 106
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

In an E. Coli strain i gene gets mutated and its product can not bind the inducer molecule. If growth medium is provided with lactose, what will be the outcome?

A
Only z gene will get transcribed
B
z, y, a genes will be transcribed
C
z, y, a genes will not be translated
D
RNA polymerase will bind the promoter region
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