1
JEE Main 2018 (Offline)
MCQ (Single Correct Answer)
+4
-1
The predominant form of histamine present in human blood is (pKa, Histidine = 6.0)
A
B
C
D
2
JEE Main 2018 (Online) 15th April Evening Slot
MCQ (Single Correct Answer)
+4
-1
The dipeptide, Gln-Gly, on treatment with CH3COCl followed y aqueous work up gives :
A
B
C
D
3
JEE Main 2018 (Online) 15th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Which of the following is the corect structure of Adenosine?
A
B
C
D
4
JEE Main 2018 (Online) 15th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Which of the following will not exist in zwitter ionic form at pH=7 ?
A
B
C
D
Questions Asked from Biomolecules (MCQ (Single Correct Answer))
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