Plant Structure The composition of the inner mitochondrial membrane is most like that of the cell's plasma membrane the nuclear membrane the outer mitochondrial membrane some bacterial plasma membranes the cell's plasma membrane the nuclear membrane the outer mitochondrial membrane some bacterial plasma membranes 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? Cytochrome c oxidase Ubiquinol (UQH2) Cytochrome c red Cytochrome c peroxidase Cytochrome c oxidase Ubiquinol (UQH2) Cytochrome c red Cytochrome c peroxidase ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Why do some redox reactions in cells result in the transfer of electrons from a reductant with a higher standard redox potential to an oxidant with a lower standard redox potential? Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions None of these The rules governing oxidation and reduction apply only in vitro, and not in vivo Electrons always go from reductants with high redox potentials to oxidants with low redox potentials Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions None of these The rules governing oxidation and reduction apply only in vitro, and not in vivo Electrons always go from reductants with high redox potentials to oxidants with low redox potentials ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which molecule serves as a carrier of fatty acids in mitochondria? Carnitine Dolichol Malonyl-CoA Acetyl-CoA Carnitine Dolichol Malonyl-CoA Acetyl-CoA ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The mitochondria were known in the nineteenth century to be osmotically active on the basis of evidence that the mitochondrial matrix is hypotonic to the cellular cytoplasm mitochondria were derived from a symbiotic bacterium the mitochondrial matrix is hypertonic to the cellular cytoplasm mitochondria are surrounded by a semi permeable membrane the mitochondrial matrix is hypotonic to the cellular cytoplasm mitochondria were derived from a symbiotic bacterium the mitochondrial matrix is hypertonic to the cellular cytoplasm mitochondria are surrounded by a semi permeable membrane ANSWER DOWNLOAD EXAMIANS APP
Plant Structure "The universe tends towards maximum disorder" is stated by second law of thermodynamics first law of thermodynamics third law of thermodynamics None of these second law of thermodynamics first law of thermodynamics third law of thermodynamics None of these ANSWER DOWNLOAD EXAMIANS APP
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