1
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
In sea urchin DNA, which is double stranded, 17% of the bases were shown to be cytosine, The percentages of the other three bases expected to be present in this DNA are
A
G 17%, A 16.5%, T 32.5%
B
G 17%, A 33%, T 33%
C
G 8.5%, A 50%, T 24.5%
D
G 34%, A 24.5%, T 24.5%
2
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Transformation was discovered by :
A
Griffith
B
Watson and Crick
C
Hershey and Chase
D
Meselson and Stahl
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Select the correct option ;
A
Direction of RNA synthesis 3’−5’, Direction of reading of the template DNA strand 5’−3’
B
Direction of RNA synthesis 5’−3’, Direction of reading of the template DNA strand 5’−3’
C
Direction of RNA synthesis 5’−3’, Direction of reading of the template DNA strand 3’−5’
D
Direction of RNA synthesis 3’−5’, Direction of reading of the template DNA strand 3’−5’
4
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
NEET 2013 (Karnataka) Biology - Molecular Basis of Inheritance Question 140 English The figure gives an important concept in the genetic implication of DNA . Fill the blanks A, B and C.
A
A - Erwin Chargaff
B - translation
C - replication
B
A - Maurice Wilkins
B - transcription
C - translation
C
A - Francis Crick
B - translation
C - transcription
D
A - James Watson
B - replication
C - extension
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