Plant Structure Which of the following elements is likely to form the least polar covalent bond with hydrogen? Oxygen Phosphorus Nitrogen Carbon Oxygen Phosphorus Nitrogen Carbon ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Water content of active protoplasm is 40% 90% 10% 70% 40% 90% 10% 70% 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 can live and function independently of the cell Both strongly resemble prokaryotes, especially in size Both have their own ribosomes Both have their own DNA Both can live and function independently of the cell Both strongly resemble prokaryotes, especially in size Both have their own ribosomes Both have their own DNA ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Cellular organelles are embedded in the endoplasmic reticulum cristae cytosol microtubules endoplasmic reticulum cristae cytosol microtubules ANSWER DOWNLOAD EXAMIANS APP
Plant Structure If complex III were incorporated into an artificial lipid vesicle in order to demonstrate it's proton translocating ability in isolation, which of the following would be an appropriate electron donor? Cytochrome c red Cytochrome c oxidase Cytochrome c peroxidase Ubiquinol (UQH2) Cytochrome c red Cytochrome c oxidase Cytochrome c peroxidase Ubiquinol (UQH2) ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The composition of the inner mitochondrial membrane is most like that of the outer mitochondrial membrane some bacterial plasma membranes the cell's plasma membrane the nuclear membrane the outer mitochondrial membrane some bacterial plasma membranes the cell's plasma membrane the nuclear membrane ANSWER DOWNLOAD EXAMIANS APP
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