Plant Structure Which of the following experimental results does not support Mitchell's chemiosmosis theory? 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 Electron transport in isolated mitochondria was shown to result in acidification of the medium An artificial proton gradient across the inner mitochondrial membrane drives ATP synthesis in the absence of electron transport 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 Electron transport in isolated mitochondria was shown to result in acidification of the medium An artificial proton gradient across the inner mitochondrial membrane drives ATP synthesis in the absence of electron transport ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The composition of the inner mitochondrial membrane is most like that of the nuclear membrane the outer mitochondrial membrane the cell's plasma membrane some bacterial plasma membranes the nuclear membrane the outer mitochondrial membrane the cell's plasma membrane some bacterial plasma membranes ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Water content of active protoplasm is 90% 70% 10% 40% 90% 70% 10% 40% ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which cell type is likely to have the most mitochondria? Fast-twitch muscle Adipose cells Liver cells Slow-twitch muscle Fast-twitch muscle Adipose cells Liver cells Slow-twitch muscle ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which molecule serves as a carrier of fatty acids in mitochondria? Dolichol Malonyl-CoA Acetyl-CoA Carnitine Dolichol Malonyl-CoA Acetyl-CoA Carnitine ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following statements about mitochondrial proteins is true? All mitochondrial proteins are imported from the cytoplasm Mitochondrial proteins arise from other mitochondrial proteins All mitochondrial proteins are coded for and synthesized in the mitochondria Some mitochondrial proteins are coded for and synthesized in the mitochondria and others All mitochondrial proteins are imported from the cytoplasm Mitochondrial proteins arise from other mitochondrial proteins All mitochondrial proteins are coded for and synthesized in the mitochondria Some mitochondrial proteins are coded for and synthesized in the mitochondria and others ANSWER DOWNLOAD EXAMIANS APP
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