Plant Structure The mitochondria were known in the nineteenth century to be osmotically active on the basis of evidence that mitochondria were derived from a symbiotic bacterium the mitochondrial matrix is hypotonic to the cellular cytoplasm the mitochondrial matrix is hypertonic to the cellular cytoplasm mitochondria are surrounded by a semi permeable membrane mitochondria were derived from a symbiotic bacterium the mitochondrial matrix is hypotonic to the cellular cytoplasm the mitochondrial matrix is hypertonic to the cellular cytoplasm mitochondria are surrounded by a semi permeable membrane ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The cell membrane is made up of cellulose phosphoproteins phospholipids lipoproteins cellulose phosphoproteins phospholipids lipoproteins ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Chemical energy is supplied to eukaryotic cells by mitochondria and ribosomes mitochondria and chloroplasts chloroplasts and golgi complexes mitochondria only mitochondria and ribosomes mitochondria and chloroplasts chloroplasts and golgi complexes mitochondria only ANSWER DOWNLOAD EXAMIANS APP
Plant Structure The cellular organelle associated with photosynthesis is the chloroplast golgi complex mitochondrion lysosome chloroplast golgi complex mitochondrion lysosome ANSWER DOWNLOAD EXAMIANS APP
Plant Structure Which of the following statements about mitochondrial proteins is true? All mitochondrial proteins are coded for and synthesized in the mitochondria All mitochondrial proteins are imported from the cytoplasm Some mitochondrial proteins are coded for and synthesized in the mitochondria and others Mitochondrial proteins arise from other mitochondrial proteins All mitochondrial proteins are coded for and synthesized in the mitochondria All mitochondrial proteins are imported from the cytoplasm Some mitochondrial proteins are coded for and synthesized in the mitochondria and others Mitochondrial proteins arise from other mitochondrial proteins ANSWER DOWNLOAD EXAMIANS APP
Plant Structure A cell without cell wall is called symplast apoplast none of these protoplast symplast apoplast none of these protoplast ANSWER DOWNLOAD EXAMIANS APP