GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
7. | The mitochondria were known in the nineteenth century to be osmotically active on the basis of evidence that | |
A. | the mitochondrial matrix is hypotonic to the cellular cytoplasm | |
B. | the mitochondrial matrix is hypertonic to the cellular cytoplasm | |
C. | mitochondria were derived from a symbiotic bacterium | |
D. | mitochondria are surrounded by a semi permeable membrane | |