(A) Oxidation
(B) Reduction
(C) Carbon fixation
(D) None of the above
Category: Biology Mcqs
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The environment where evaporation exceeds precipitation called?
(A) Tropical
(B) Temperate
(C) Desert
(D) Coniferous
The most abundant and best known green house gas is?
(A) CO2
(B) Methane
(C) CFCs
(D) Nitrogen
Blood group system ABO was discovered by?
(A) Correns
(B) Bernstein
(C) T.H Morgan
(D) Landsteiner
Which of the following is not an amino acid?
(A) Glutamic Acid
(B) Aspartic Acid
(C) Glutamine
(D) Palmitic Acid
In glucose molecule the number of asymmetric carbon is?
(A) 1
(B) 2
(C) 3
(D) 4
The breakdown to glucose molecules in two molecules of pyruvate results in the production of molecules?
(A) 02
(B) 04
(C) 36
(D) 38
Metals ions used by many enzymes to change the functional active sites to functional ones are called?
(A) Apoenzymes
(B) Co enzymes
(C) Holoenzymes
(D) Co-factors