1
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Nucleotides are building blocks of nucleic acids. Each nucleotide is a composite molecule formed by
A
base-sugar-phosphate
B
base-sugar-OH
C
(base-sugar-phosphate)
D
sugar-phosphate
2
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Carbohydrates, the most abundant biomolescule on earth, are produced by
A
some bacteria, algae and green plant cells
B
fungi, algae and green plant cells
C
all bacteria, fungi and algae
D
viruses, fungi and bacteria.
3
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following enzymes, is copper necessarily associated as an activator?
A
Carbonic anhydrase
B
Tryptophanase
C
Lactic dehydrogenase
D
Tyrosinase
4
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
The major role of minor elements inside living organisms is to act as
A
co-factors of enzymes
B
building blocks of important amino acids
C
constituent of hormones
D
binder of cell structure.
NEET Subjects
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Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12