Plant Structure Which of the following experimental results does not support Mitchell's chemiosmosis theory? Addition of dinitrophenol to isolated mitochondria was shown to inhibit electron transport, but had no effect on ATP synthesis An artificial proton gradient across the inner mitochondrial membrane drives ATP synthesis in the absence of electron transport Electron transport in isolated mitochondria was shown to result in acidification of the medium Addition of dinitrophenol to isolated mitochondria during electron transport was shown to inhibit acidification of the medium Addition of dinitrophenol to isolated mitochondria was shown to inhibit electron transport, but had no effect on ATP synthesis An artificial proton gradient across the inner mitochondrial membrane drives ATP synthesis in the absence of electron transport Electron transport in isolated mitochondria was shown to result in acidification of the medium Addition of dinitrophenol to isolated mitochondria during electron transport was shown to inhibit acidification of the medium ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which cell type is likely to have the most mitochondria? Liver cells Adipose cells Fast-twitch muscle Slow-twitch muscle Liver cells Adipose cells Fast-twitch muscle Slow-twitch muscle ANSWER DOWNLOAD EXAMIANS APP
Plant Structure If complex III were incorporated into an artificial lipid vesicle in order to demonstrate it's proton translocating ability in isolation, which of the following would be an appropriate electron donor? Ubiquinol (UQH2) Cytochrome c peroxidase Cytochrome c oxidase Cytochrome c red Ubiquinol (UQH2) Cytochrome c peroxidase Cytochrome c oxidase Cytochrome c red ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Chemical energy is supplied to eukaryotic cells by mitochondria and chloroplasts chloroplasts and golgi complexes mitochondria only mitochondria and ribosomes mitochondria and chloroplasts chloroplasts and golgi complexes mitochondria only mitochondria and ribosomes ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Any system that is not at equilibrium is thermodynamically unstable, although it may be kinetically stable is rushing toward equilibrium at a very rapid rate is kinetically unstable, although it may be thermodynamically stable requires an enzyme to reach equilibrium is thermodynamically unstable, although it may be kinetically stable is rushing toward equilibrium at a very rapid rate is kinetically unstable, although it may be thermodynamically stable requires an enzyme to reach equilibrium ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Lysosomes are associated with digestion respiration photosynthesis storage digestion respiration photosynthesis storage ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS