During aerobic respiration, the complete oxidation of one molecule of glucose theoretically yields 38 ATP. However, the actual yield is often lower. Which of the following is NOT a significant contributor to this reduced ATP yield?
Incomplete oxidation of glucose in the cytoplasm
Leakage of protons across the inner mitochondrial membrane
Utilization of the proton gradient for processes other than ATP synthesis
Variations in the efficiency of the electron transport chain
Related Questions
Respiratory substrate are the organic substance which are ….. during respiration to liberate energy
Oxidised
Reduced
Both (a) and (b)
Synthesised
Cytochrome “C” is a carrier in between?
Complex III and IV
Complex I and II
Complex V and IV
All of these
Before entering into the respiratory pathway fats breakdown into
Fatty acid and glycerol
Fatty acid and ascorbic acid
Fatty acid and ascorbic acid
Fatty acid and amino acid
Co-Factor required for formation of acetyl Co-A is
TPP
Lipoic acid
, Co-A
All of these
TCA cycle enzymes are present in
Cytoplasm
Inter membrane space of mitochondria
Mitochondrial matrix
Inner membrane of mitochondria
Krebs’ cycle begins with the reaction
Citric acid +acetyl Co-A
Oxaloacetic acid + pyruvic acid
Oxaloacetic acid + citric acid
Oxaloacetic acid + acetyl Co-A
Enzymes found attached to inner membrane of mitochondria instead of matrix is/are
Succinic Dehydrogenase
Cytochrome oxidase
Both (a) and (b)
Malic Dehydrogenase
Alternate name of TCA cycle is
Kreb’s cycle
Grab’s cycle
Mayerhoff cycle
Embden cycle
The haem protein complexes, which act as oxidizing agents are known as
Haemoglobin
Myoglobin
Chlorophyll
Cytochrome
The process by which there is inhibition of aerobic respiration by atmospheric oxygen is
Oxygen Paradox
Pasteur Effect
Bohr Effect
Crabtree Effect
