Plant Structure Tonoplast is a membrane around mitochondria nucleus vacuole cytoplasm mitochondria nucleus vacuole cytoplasm ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which is not true about a photon? The shorter the wavelength, the greater the energy of the photons It is a packet of light energy It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit The shorter the wavelength, the greater the energy of the photons It is a packet of light energy It donates electron to reduce carbon dioxide to glucose It is trapped by photosynthetic unit ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The composition of the inner mitochondrial membrane is most like that of the nuclear membrane the cell's plasma membrane some bacterial plasma membranes the outer mitochondrial membrane the nuclear membrane the cell's plasma membrane some bacterial plasma membranes the outer mitochondrial membrane ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The cell membrane is made up of phospholipids lipoproteins phosphoproteins cellulose phospholipids lipoproteins phosphoproteins cellulose ANSWER DOWNLOAD EXAMIANS APP
Plant Structure What is the source of free energy (ΔG) for moving protons out of mitochondria against their concentration and electrical gradients? Creatine phosphate The redox reactions of electron transport ATP Glycolysis Creatine phosphate The redox reactions of electron transport ATP Glycolysis 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? None of these Electrons always go from reductants with high redox potentials to oxidants with low redox potentials The rules governing oxidation and reduction apply only in vitro, and not in vivo Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions None of these Electrons always go from reductants with high redox potentials to oxidants with low redox potentials The rules governing oxidation and reduction apply only in vitro, and not in vivo Redox potentials are defined under standard conditions, and cellular conditions are typically not standard conditions ANSWER DOWNLOAD EXAMIANS APP
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