A researcher is studying a novel inhibitor that specifically targets the F0 subunit of ATP synthase. What is the most likely direct effect of this inhibitor on aerobic respiration?
Increased electron transport chain activity
Inhibition of proton flow through the inner mitochondrial membrane
Enhanced ATP production
Stimulation of Krebs cycle activity
Related Questions
All enzymes of TCA cycle are located in the mitochondrial matrix except one, which is located in inner mitochondrial membranes in eukaryotes and in cytosol in prokaryotes. This enzyme is
Lactate Dehydrogenase
Isocitrate Dehydrogenase
Malate Dehydrogenase
Succinate Dehydrogenase
Enzymes of electron transport system are present in
Inner mitochondrial membrane
Matrix
Intermembranous space
Endoplasmic reticulum
All enzymes of TCA cycle are located in the mitochondrial matrix except one, which is located in inner mitochondrial membranes in eukaryotes and in cytosol in prokaryotes. This enzyme is
Lactate Dehydrogenase
Isocitrate Dehydrogenase
Malate Dehydrogenase
Succinate Dehydrogenase
In mitochondria, enzyme cytochrome oxidase is present in
Outer membrane
Perimitochondrial space
Inner membrane
Matrix
Which of the following statements regarding mitochondria is incorrect?
Outer membrane is permeable to monomers of carbohydrates, fats and proteins.
Enzymes of electron transport are embedded in outer membrane.
Inner membrane is convoluted with infoldings.
Mitochondrial matrix contains single circular DNA molecule and ribosomes.
Enzymes found attached to inner membrane of mitochondria instead of matrix is/are
Succinic Dehydrogenase
Cytochrome oxidase
Both (a) and (b)
Malic Dehydrogenase
Which of these statements is incorrect ?
Oxidative phosphorylation takes place in outer mitochondrial membrane.
Enzymes of TCA cycle are present in mitochondrial matrix.
Glycolysis operates as long as it is supplied with NAD that can pick up hydrogen atoms.
Glycolysis occurs in cytosoal
Enzymes found attached to inner membrane of mitochondria instead of matrix is/are
Succinic Dehydrogenase
Cytochrome oxidase
Both (a) and (b)
Malic Dehydrogenase
TCA cycle enzymes are present in
Cytoplasm
Inter membrane space of mitochondria
Mitochondrial matrix
Inner membrane of mitochondria
