EXAMIANS
Anthranilate synthase, the first enzyme of tryptophan biosynthesis after the branch point shows feedback inhibition and repression due to
YOUR ANSWER : ?
YOUR ANSWER : ?
The ability of Vibrio fischeri to convert chemical energy directly into radiant energy in bioluminescence is an example of __________ at work.
YOUR ANSWER : ?
A substrate binds to its enzyme at a location called the __________ site.
YOUR ANSWER : ?
In the reaction, C6H12O6 + 6O2 → 6CO2 + 6H2O + energy, which component is being reduced?
YOUR ANSWER : ?
Reduction is the
YOUR ANSWER : ?
The ability of CTP to bind to aspartate carbamoyltransferase and shut down the synthesis of more CTP is an example of
YOUR ANSWER : ?
Adenosine triphosphate is a type of
YOUR ANSWER : ?
Hydrogen and oxygen release enormous amounts of energy when they react. Yet, hydrogen and oxygen can be mixed together in a balloon and nothing will happen. Why?
YOUR ANSWER : ?
The fact that β-oxidation of fatty acids, occurs in the mitochondria whereas fatty acid synthesis occurs in the cytoplasmic matrix, is an example of regulation of enzymatic activity by the __________ mechanism.
YOUR ANSWER : ?
If the Keq for an enzymatic reaction is greater than 1, the reaction
YOUR ANSWER : ?