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Biology EoY's - Coggle Diagram

- - - - chloroplasts, which absorb light (using chlorophyll) to make food by photosynthesis
      - a permanent vacuole filled with cell sap.
      - Plant and algal cells also have a cell wall made of cellulose, which strengthens the cell.
    - - a nucleus, which controls the activities of the cell
      - cytoplasm, in which most of the chemical reactions take place
      - a cell membrane, which controls the passage of substances into and out of the cell. It also contains receptor molecules.
      - mitochondria, which is where aerobic respiration takes place
      - ribosomes, which are where protein synthesis occurs.
    - - They have cytoplasm and a cell membrane surrounded by a cell wall.
      - The genetic material is not enclosed by a nucleus. It is a single DNA loop and there may be one or more small rings of DNA plasmids
  - - - magnification = size of image / size of real object