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 Its intermediates are commonly used by other metabolic reactions All other metabolic pathways depend upon it None of the above It occurs in the center of the cell Its intermediates are commonly used by other metabolic reactions All other metabolic pathways depend upon it ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Which of the following is involved in energy production? All of these Conversion of compounds with high energy to those of low energy Transport of electrons on organic molecules Generation of proton gradients across membranes All of these Conversion of compounds with high energy to those of low energy Transport of electrons on organic molecules Generation of proton gradients across membranes ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle In eukaryotes, electron transport occurs in endoplasmic reticulum cytoplasm All of these membranes and mitochondria endoplasmic reticulum cytoplasm All of these membranes and mitochondria ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle Most of the enzymes of the citric acid cycle in a eukaryotic cell are located in the cytosol intermembrane space inner mitochondrial membrane mitochondrial matrix cytosol intermembrane space inner mitochondrial membrane mitochondrial matrix ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle The FADH2 and NADH produced by the oxidation of one acetyl-CoA results in the synthesis of about- 3 ATPs 6 ATPs 11 ATPs 15 ATPs 3 ATPs 6 ATPs 11 ATPs 15 ATPs ANSWER DOWNLOAD EXAMIANS APP
TCA Cycle During cellular respiration, most of the ATP made, is generated by substrate-level phosphorylation oxidative phosphorylation glycolysis photophosphorylation substrate-level phosphorylation oxidative phosphorylation glycolysis photophosphorylation ANSWER DOWNLOAD EXAMIANS APP