1
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Microbe used for biocontrol of pest butterfly caterpillars is :
A
Streptococcus sp
B
Trichoderma sp.
C
Saccharomyces cerevisiae
D
Bacillus thuringiensis
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
During the process of isolation of DNA, chilled ethanol is added to :
A
Break open the cell to release DNA
B
Remove proteins such as histones
C
Facilitate action of restriction enzymes
D
Precipitate DNA
3
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
RNA interference involves :-
A
Interference of RNA in synthesis of DNA
B
Synthesis of cDNA from RNA using reverse transcriptase
C
Synthesis of mRNA from DNA
D
Silencing of specific mRNA due to complementary RNA
4
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Which one of the following vectors is used to replace the defective gene in gene therapy ?
A
Ti plasmid
B
Cosmid
C
Ri plasmid
D
Adenovirus
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Medical
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Graduate Aptitude Test in Engineering
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