2.1, 2.2 & 2.3 - Cell Theory, Prokaryotic and Eukaryotic Cells
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| 1. Living organisms are composed of cells. 2. Cells are the building blocks of life. 3. All cells come from existing cells. | ||
| Binary Fission | ||
| Naked DNA, DNA held in cytoplasm, no mitochondrion, no membrane | ||
| DNA associated with protein, DNA within nuclear envelope, has mitochondrion, has membrane | ||
| Cell Walls, chlorophyll, very large central vacuole. | ||
| No cell wall, no cholorphyll, one or more small vacuole. | ||
| Cell wall, Glyco-proteins | ||
| Preserving shape and holds up plant against gravity | ||
| Helps with structural support as well as adhesion. |