Plant Structure Which of the following elements is likely to form the least polar covalent bond with hydrogen? Carbon Nitrogen Oxygen Phosphorus Carbon Nitrogen Oxygen Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The mitochondria were known in the nineteenth century to be osmotically active on the basis of evidence that mitochondria are surrounded by a semi permeable membrane the mitochondrial matrix is hypertonic to the cellular cytoplasm the mitochondrial matrix is hypotonic to the cellular cytoplasm mitochondria were derived from a symbiotic bacterium mitochondria are surrounded by a semi permeable membrane the mitochondrial matrix is hypertonic to the cellular cytoplasm the mitochondrial matrix is hypotonic to the cellular cytoplasm mitochondria were derived from a symbiotic bacterium ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Both plant and animal cell possess cell walls central vacuoles mitochondria chloroplast cell walls central vacuoles mitochondria chloroplast 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 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 Both can live and function independently of the cell Both strongly resemble prokaryotes, especially in size Both have their own ribosomes ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which cell type is likely to have the most mitochondria? Liver cells Slow-twitch muscle Adipose cells Fast-twitch muscle Liver cells Slow-twitch muscle Adipose cells Fast-twitch muscle ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The cellular organelle associated with secretion is the ribosome lysosome golgi complex mitochondrion ribosome lysosome golgi complex mitochondrion ANSWER DOWNLOAD EXAMIANS APP
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