EXAMIANS
What is the source of free energy (ΔG) for moving protons out of mitochondria against their concentration and electrical gradients?
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Water content of active protoplasm is
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Which of the following observations is not used as evidence to support the concept of endosymbiotic origin of chloroplasts and mitochondria?
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Chemical energy is supplied to eukaryotic cells by
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Which part of a plant contains the male sex cell?
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Cellular organelles are embedded in the
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The fluid matrix of a cell is called the
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Which of the following functional groups would make a carbon-based compound the least polar?
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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?
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If the ester bonds of a triacylglycerol molecule's are broken then the kind of molecule, which would be soluble in water, is
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