Plant Structure Which of the following statements about the outer mitochondrial membrane is not true? The outer membrane is about 50% lipid and 50% protein by weight The outer membrane is impermeable to hydrogen ions The outer membrane contains porins The outer membrane is highly permeable to substances of small molecular weight The outer membrane is about 50% lipid and 50% protein by weight The outer membrane is impermeable to hydrogen ions The outer membrane contains porins The outer membrane is highly permeable to substances of small molecular weight ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following is not an electron carrier class in the electron transport chain? Flavoproteins Iron - sulfur proteins Cytochromes Cytochrome c oxidase Flavoproteins Iron - sulfur proteins Cytochromes Cytochrome c oxidase ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following elements is likely to form the least polar covalent bond with hydrogen? Phosphorus Nitrogen Oxygen Carbon Phosphorus Nitrogen Oxygen Carbon ANSWER DOWNLOAD EXAMIANS APP
Plant Structure "The universe tends towards maximum disorder" is stated by None of these second law of thermodynamics first law of thermodynamics third law of thermodynamics None of these second law of thermodynamics first law of thermodynamics third law of thermodynamics 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 Creatine phosphate Glycolysis The redox reactions of electron transport ATP Creatine phosphate Glycolysis The redox reactions of electron transport ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which part of a plant contains the male sex cell? Style Ova Stamen Pollen Style Ova Stamen Pollen ANSWER DOWNLOAD EXAMIANS APP
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