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 contains porins The outer membrane is about 50% lipid and 50% protein by weight The outer membrane is impermeable to hydrogen ions The outer membrane is highly permeable to substances of small molecular weight The outer membrane contains porins The outer membrane is about 50% lipid and 50% protein by weight The outer membrane is impermeable to hydrogen ions ANSWER DOWNLOAD EXAMIANS APP
Plant Structure If the ends of the following polysaccharide are pulled, which one would stretch the most? Cellulose None of these Glycogen Starch Cellulose None of these Glycogen Starch ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following is not an electron carrier class in the electron transport chain? Iron - sulfur proteins Flavoproteins Cytochromes Cytochrome c oxidase Iron - sulfur proteins Flavoproteins Cytochromes Cytochrome c oxidase 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? The redox reactions of electron transport Glycolysis ATP Creatine phosphate The redox reactions of electron transport Glycolysis ATP Creatine phosphate ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The element neon (Ne) has eight electrons in its outermost electron shell. How many covalent bonds will Ne readily form? Four None One Two Four None One Two ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The cellular organelle associated with photosynthesis is the mitochondrion golgi complex chloroplast lysosome mitochondrion golgi complex chloroplast lysosome ANSWER DOWNLOAD EXAMIANS APP
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