Q. Which of the following is not an electron carrier class in the electron transport chain?

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Q. What is the source of free energy (ΔG) for moving protons out of mitochondria against their concentration and electrical gradients?

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Q. The cellular organelle associated with photosynthesis is the

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Q. Cellular organelles are embedded in the

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Q. Which molecule serves as a carrier of fatty acids in mitochondria?

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Q. 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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Q. The composition of the inner mitochondrial membrane is most like that of

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Q. 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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Q. The cell membrane is made up of

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Q. Which of the following statements about the outer mitochondrial membrane is not true?

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Q. Specialized type of peroxisome and the site of glyoxylate pathway in certain plants is known as

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Q. 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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Q. The fluid matrix of a cell is called the

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Q. Which of the following elements is likely to form the least polar covalent bond with hydrogen?

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Q. The mitochondria were known in the nineteenth century to be osmotically active on the basis of evidence that

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Q. Mitochondria can be expected most numerous in

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Q. 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?

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Q. Lysosomes are associated with

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Q. Which cell type is likely to have the most mitochondria?

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Q. Tonoplast is a membrane around

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