Multiple Choice QuestionsThe name of process of aerobic respiration, in which energy is provided in steps in electron transport chain, is :
EMP-pathway
decarboxylation
photophosphorylation
oxidative phosphorylation
In which of the following process 36 ATP molecules are produced by per hexose molecule
Glycolysis
Krebs' cycle
Direct oxidation pathway
None of the above
FAD is electron acceptor during oxidation of which of the following
ketoglutarate ➔ Succinyl Co-A
Succinic acid➔ Fumaric acid
Succinyl Co-A ➔ Succinic acid
Fumaric acid ➔ Malic acid
How many ATP molecules are obtained from fermentation of 1 molecule of glucose
2
4
3
5
A.
2
The net energy gain in fermentation is 2 ATP molecules/glucose molecule. In both lactic acid and alcoholic fermentation, all the NADH produced in glycolysis is consumed in fermentation, so there is no net NADH production, and no NADH to enter the ETC and form more ATP.
Citric acid cycle is the alternate name of which of the following
HMP shunt
Glycolysis
TCA cycle
Calvin cycle
Respiratory enzymes are present in the following organelle
peroxysome
chloroplast
mitochondrion
lysosome
Which of the following substances yield less than 4 kcal/mol when its phosphate bond is hydrolysed
Creatine phosphate
ADP
Glucose-6-phosphate
ATP
How many ATP molecules will be generated in a plant system . during complete oxidation of 40 moles of glucose?
190
380
1520
3040
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