1
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one is the most abundant protein in the animal world?
A
Trypsin
B
Haemoglobin
C
Collagen
D
Insulin
2
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one out of A - D given below correctly represents the structural formula of the basic amino acid?

AIPMT 2012 Prelims Biology - Biomolecules Question 72 English
A
C
B
D
C
A
D
B
3
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
The curve given below shows enzymatic activity in relation to three conditions (pH, temperature and substrate concentration). What do the two axes (x and y) represent?

AIPMT 2011 Prelims Biology - Biomolecules Question 67 English
A
x-axis y-axis
enzymatic activity pH
B
x-axis y-axis
temperature enzyme activity
C
x-axis y-axis
substrate concentration enzymatic activity
D
x-axis y-axis
enzymatic activity temperature
4
AIPMT 2011 Prelims
MCQ (Single Correct Answer)
+4
-1
Which one of the following structural formulae of two organic compounds is correctly identified along with its related function?

AIPMT 2011 Prelims Biology - Biomolecules Question 66 English
A
B : Adenine    -   A nucleotide that makes up nucleic acids
B
A : Triglyceride    -   Major source of energy
C
B : Uracil    -   A component of DNA
D
A : Lecithin    -    A component of cell membrane
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