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Ch.6 Tour of the Cell - Coggle Diagram

- - - - lysosomes
        
        digests organic molecules
      - vacuoles
        
        storage area for water in the cell
      - endoplasmic reticulum
        
        smooth ER
        
        produces lipid molecules
        
        rough ER
        
        site of protein synthesis
      - golgi apparatus
        
        site of protein modification and packaging
      - nuclear envelope
        
        membrane that surrounds the nucleus
  - - - suggests that
  - - - membrane that surrounds the nucleus
  - - - cytoplasm
        
        contains all the contents of the cell except the nucleus
      - all the liquid of the cell
    - - outer membrane of the cell
    - - makes proteins
  - - - produces microtubules; involved in cell division
  - - - does photosynthesis
        
        converts light to energy molecules (ATP)
    - - within some prokaryotes, fungi, and protists
      - protects the plant cell, maintains its shape, prevents excessive uptake of water
      - made of cellulose fibers
    - - holds in cell wall that allow for water to pass from cell to cell
    - - storage area for water
- - - - pseudopodia
        
        how cells crawl along a surface by extending and moving toward them (arm-like projections)
  - - - centrosomes with a pair of centrioles
- - - - separates substances based on density
  - - - scanning electron microscope (EMs)
        
        focus a beam of electrons onto surface of a specimen that provides images that look 3D
      - transmission electron microscope (TEMs)
        
        focus beam of electrons through a specimen
    - - how many times larger an image appears
    - - measure of clarity of the image
    - - refers to how well one can differentiate dark and light areas of an image
    - - visible light is passed through a specimen and then through glass lenses