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Microbiology - Enzyme Reaction

Exercise : Enzyme Reaction - Section 1
  • Enzyme Reaction - Section 1
16.
A substrate binds to its enzyme at a location called the __________ site.
coenzyme
substrate
active
polypeptide
Answer: Option
Explanation:
No answer description is available. Let's discuss.
17.
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?
Competitive inhibitors are blocking the reaction from occurring in the active site
There must be contaminating elements in the balloon that prohibit the reaction from occurring
The energy of activation to form the transition-state complex is too high to allow the reaction to occur without assistance
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
18.
Adenosine triphosphate is a type of
fatty acid
amino acid
nucleotide
steroid
Answer: Option
Explanation:
No answer description is available. Let's discuss.
19.
An enzyme that is always produced, regardless of the presence of substrates or the end products, is called
a constitutive enzyme
an isoenzyme
a repressible enzyme
an allosteric enzyme
Answer: Option
Explanation:
No answer description is available. Let's discuss.
20.
About 7.3 kcal/mole are released when
glucose is converted to CO2 and H2O
NAD+ is reduced to NADH
ATP hydrolysis is coupled to sucrose synthesis
the terminal phosphate bond of ATP is broken by hydrolysis
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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