1
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.
2
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Which of the following is the simplest amino acid?
A
Alanine
B
Asparagine
C
Glycine
D
Tyrosine
3
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements regarding enzyme inhibition is correct?
A
Competitive inhibition is seen when a substrate competes with an enzyme for binding to an inhibitor protein.
B
Competitive inhibition is seen when the substrate and the inhibitor compete for the active site on the enzyme.
C
Non-competitive inhibition of an enzyme can be overcome by adding large amount of substrate.
D
Non-competitive inhibitors often bind to the enzyme irreversibly.
4
AIPMT 2005
MCQ (Single Correct Answer)
+4
-1
The catalytic efficiency of two different enzymes can be compared by the
A
formation of the product
B
pH of optimum value
C
Km value
D
molecular size of the enzyme.
NEET Subjects
EXAM MAP