Plant Structure Tonoplast is a membrane around vacuole cytoplasm mitochondria nucleus vacuole cytoplasm mitochondria nucleus 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 Creatine phosphate Glycolysis ATP The redox reactions of electron transport Creatine phosphate Glycolysis 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 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 impermeable to hydrogen ions The outer membrane is about 50% lipid and 50% protein by weight The outer membrane is highly permeable to substances of small molecular weight The outer membrane contains porins The outer membrane is impermeable to hydrogen ions The outer membrane is about 50% lipid and 50% protein by weight ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following can be found as a part of the mitochondrial matrix? All of these Ribosomes DNA Enzymes All of these Ribosomes DNA Enzymes ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following observations is not used as evidence to support the concept of endosymbiotic origin of chloroplasts and mitochondria? Both have their own ribosomes Both can live and function independently of the cell Both strongly resemble prokaryotes, especially in size Both have their own DNA Both have their own ribosomes Both can live and function independently of the cell Both strongly resemble prokaryotes, especially in size Both have their own DNA ANSWER DOWNLOAD EXAMIANS APP
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