Plant Structure Which of the following is not an electron carrier class in the electron transport chain? Cytochromes Cytochrome c oxidase Iron - sulfur proteins Flavoproteins Cytochromes Cytochrome c oxidase Iron - sulfur proteins Flavoproteins ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The fluid matrix of a cell is called the cytosol endoplasmic reticulum cytoskeleton nucleus cytosol endoplasmic reticulum cytoskeleton nucleus ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Both plant and animal cell possess chloroplast cell walls central vacuoles mitochondria chloroplast cell walls central vacuoles mitochondria ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following statements about the outer mitochondrial membrane is not true? The outer membrane is highly permeable to substances of small molecular weight The outer membrane is impermeable to hydrogen ions The outer membrane is about 50% lipid and 50% protein by weight The outer membrane contains porins The outer membrane is highly permeable to substances of small molecular weight The outer membrane is impermeable to hydrogen ions The outer membrane is about 50% lipid and 50% protein by weight The outer membrane contains porins 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? ATP The redox reactions of electron transport Glycolysis Creatine phosphate ATP The redox reactions of electron transport Glycolysis Creatine phosphate ANSWER DOWNLOAD EXAMIANS APP
Plant Structure If the ends of the following polysaccharide are pulled, which one would stretch the most? None of these Starch Cellulose Glycogen None of these Starch Cellulose Glycogen ANSWER DOWNLOAD EXAMIANS APP
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