1
JEE Main 2014 (Offline)
MCQ (Single Correct Answer)
+4
-1
Which one of the following bases is not present in DNA?
A
Cytosine
B
Thymine
C
Quinoline
D
Adenine
2
JEE Main 2013 (Offline)
MCQ (Single Correct Answer)
+4
-1
Synthesis of each molecule of glucose in photosynthesis involves:
A
10 molecules of ATP
B
8 molecules of ATP
C
6 molecules of ATP
D
18 molecules of ATP
3
AIEEE 2012
MCQ (Single Correct Answer)
+4
-1
Which of the following compounds can be detected by Molisch’s test ?
A
Nitro compounds
B
Sugars
C
Amines
D
Primary alcohols
4
AIEEE 2012
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements is correct ?
A
All amino acids except lysine are optically active
B
All amino acids are optically active
C
All amino acids except glycine are optically active
D
All amino acids except glutamic acid are optically active
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