What is the name of the molecule which donates its electrons?
Anonymous Quiz
17%
Oxidant
20%
Reducing agent
34%
Oxidative agent
29%
Standard reduction potential
What is reduction potential ?
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36%
An atom/molecule gains an electron
17%
Oxidation power of an electron
35%
The molecule loses an electron
13%
Oxidation power of an electron
Which of the following act as a storage form of high energy phosphate?
Anonymous Quiz
48%
Phosphagens
7%
Glycerol phosphate
25%
Glucose-6-phosphate
20%
Phosphoenolpyruvate
What is the standard free energy change of ATP?
Anonymous Quiz
36%
Large and positive
16%
Small and positive
33%
Large and negative
15%
Small and negative
heterotrophic organisms obtain free energy by coupling their metabolism to the breakdown of complex organic molecules in their environment
Anonymous Quiz
84%
T
16%
F
The proper sequence of stages in glycolysis is
Anonymous Quiz
14%
cleavage and rearrangement, glucose priming, ATP generation, oxidation
19%
oxidation, cleavage and rearrangement, ATP generation, glucose priming
42%
glucose priming, oxidation, cleavage and rearrangement, ATP generation
25%
glucose priming, cleavage and rearrangement, oxidation, ATP generation
ATP synthesis by ATP synthase is driven by the movement of
Anonymous Quiz
16%
protons
19%
electrons
18%
NADH
46%
All of the above
ATP is a nucleoside triphosphate containing
Anonymous Quiz
13%
adenine
7%
ribose
30%
three phosphate groups
49%
All of the above
Glycolysis. A net formation of two ~ results from the formation of lactate from one molecule of glucose, generated in two reactions catalyzed by phosphoglycerate kinase and pyruvate kinase, respectively
Anonymous Quiz
78%
T
22%
F
There are three major sources of ~ taking part in energy conservation or energy capture:
Anonymous Quiz
8%
Glycolysis
8%
Oxidative phosphorylation.
14%
The citric acid cycle
69%
All of the above