Page 1 - Assignment-Questions-Respiration in plants

Assignment

A – Multiple Choice Questions (MCQs)

1. Alpha-ketoglutarate dehydrogenase results in
a. Oxidation and Decarboxylation
b. Reduction
c. Oxidation
d. None of the above

2. _________ is a product of aerobic respiration
a. Malic acid

b. Pyruvate
c. Ethylene
d. Lactose
3. Energy gained during aerobic respiration is _______ times more than anaerobic
respiration.
a. 8
b. 12
c. 19
d. 32
4. Glycolysis is also known as ________
a. EMP pathway
b. TCA pathway
c. carbon sequestration
d. None of the above
5. On oxidation of 1 molecule of glucose, ______ ATP is produced through aerobic
respiration
a. 10
b. 25
c. 30
d. 38
6. Protons accumulate on the __________ in mitochondria.
a. Inner membrane
b. Intermembrane space
c. Outer membrane
d. None of the above
7. Oxidative phosphorylation usually refers to________
a. Anaerobic production of ATP
b. Citric acid cycle production of ATP
c. Alcoholic fermentation
d. None of the above