1
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following represents a palindromic sequence in DNA ?
A
5'-GAATTC-3'
3'-CTTAAG-5'
B
5'-GATACC-3'
3'-CCTAAG-5'
C
5'-CCAATG-3'
3'-GAATCC-5'
D
5'-CATTAG-3'
3'-GATAAC-5'
2
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
For transformation, micro - particles coated with DNA to be bombarded with gene are made up of
A
Gold or Tungsten
B
Platinum or zinc
C
Silver or platinum
D
Silicon or platinum
3
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one is a true statement regarding DNA polymerase used in PCR ?
A
It is used to ligate introduced DNA in recipient cell
B
It remains active at high temperature
C
It serves as a selectable marker
D
It is isolated from a virus
4
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
A single strand of nucleic acid tagged with a radioactive molecule is called
A
Probe
B
Selectable marker
C
Vector
D
Plasmid
NEET Subjects
EXAM MAP