TCA Cycle Most multi-cellular organisms obtain energy for the synthesis of ATP during oxidative phosphorylation from a proton gradient across the cell membrane a proton gradient across the outer mitochondrial membrane a proton gradient across the inner mitochondrial membrane high energy phosphate compounds a proton gradient across the cell membrane a proton gradient across the outer mitochondrial membrane a proton gradient across the inner mitochondrial membrane high energy phosphate compounds ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Which of the following is involved in energy production? Transport of electrons on organic molecules Conversion of compounds with high energy to those of low energy All of these Generation of proton gradients across membranes Transport of electrons on organic molecules Conversion of compounds with high energy to those of low energy All of these Generation of proton gradients across membranes ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Most of the enzymes of the citric acid cycle in a eukaryotic cell are located in the mitochondrial matrix cytosol intermembrane space inner mitochondrial membrane mitochondrial matrix cytosol intermembrane space inner mitochondrial membrane ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Cholesterol can be synthesized de novo in cell membrane intestine liver pancreas cell membrane intestine liver pancreas ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle In what form does the product of glycolysis enter the TCA cycle? AcetylCoA NADH Pyruvate Glucose AcetylCoA NADH Pyruvate Glucose ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Why is the TCA cycle the central pathway of metabolism of the cell? None of the above It occurs in the center of the cell All other metabolic pathways depend upon it Its intermediates are commonly used by other metabolic reactions None of the above It occurs in the center of the cell All other metabolic pathways depend upon it Its intermediates are commonly used by other metabolic reactions ANSWER DOWNLOAD EXAMIANS APP
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