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cell, cytoplasmic matrix - Coggle Diagram

- - - - made of
        
        polymerized proteins that form
        
        microtubules
        
        intermediate filaments
        
        actin filaments
    - - lipids
      - glycogen
      - crystals
      - pigment granules
    - - little organs
  - - - call
        
        deutoplasm
        
        metaplastic
      - includes
        
        Temporary products
        
        excretory
        
        secretory
        
        Storage materials
        
        glycogen
        
        fats droplets
        
        amino acids
        
        Structural substances
      - function
        
        contains salts, minerals, and organic molecules
        
        surrounds the organelles
        
        Many important chemical reactions occur here
    - - call
        
        organelles
        
        Membranous
        
        Endoplasmic Reticulum
        
        Another name
        
        Ergastroplasm
        
        Occurrence
        
        in all nucleated cells
        
        Structure
        
        a network of parallel membrane-like
        
        flattened
        
        sacs and vesicular spaces
        
        1 more item...
        
        Chemical nature
        
        1 more item...
        
        Location
        
        between the nucleus and plasma membrane
        
        Kinds of ER
        
        Granular (Rough) ER
        
        3 more items...
        
        granular (Smooth) ER
        
        3 more items...
        
        function
        
        A system of membranous tubules and intercellular highway
        
        GER or RER is essential for protein synthesis
        
        SER may be conducting the nerve impulses
        
        ER serves in storing the synthesized molecules
        
        ER takes part in the synthesis of steroids
        
        helps in transportation of substances between the nucleus and plasma membrane as well as between the interior and exterior of the cell.
        
        Golgi complex
        
        also named
        
        Lipochondria
        
        Golgi apparatus
        
        Dictyosome
        
        1st described
        
        in liver cells then in a large number of animal cells
        
        Occurrence
        
        Found in all living cells except germ cells and R.B.Cs
        
        Shape
        
        Network of curved elements
        
        Stacks of flattened sacs
        
        Have a shipping side & a receiving side
        
        Have Transport vesicles with modified proteins pinch off the ends
        
        Location
        
        In the area of smooth ER
        
        Ultra structure
        
        A system of parallel saucer-shaped channels (4-8) as well as collection of vesicles and vacuoles
        
        Chemical nature
        
        Lipoproteins
        
        function
        
        Storage and ensheathing of secretory products of the cells as Protein 'packaging, receive & modify proteins made by ER.
        
        Help in keeping water concentration in the cells and synovial fluid.
        
        Help in the formation of acrosome of sperms
        
        Take part in the secretion of fats, elaboration of Nissl bodies and metabolism of carbohydrates
        
        May be used in transport and distribution of materials within the cells by move materials within the cell
        
        Move materials out of the cell (Receiving, processing, packaging, and shipping)
        
        Endosomes
        
        Tubulovesicular structures with subdivided lumen containing electron-lucent material or other smaller vesicles
        
        function
        
        Transport of endocytosed material
        
        Biogenesis of lysosomes
        
        Lysosomes
        
        Shape
        
        small "suicide sacs"
        
        filled with digestive enzymes
        
        spherical organelles
        
        contain hydrolytic enzymes
        
        within single membranes
        
        Lysosomes are digestive organelles that were recognized only after histochemical procedures were used to produce lysosomal enzymes
        
        Function
        
        As complex molecules enter the cell lysosomes surround food and digest it
- - - - encourage molecular
        movement
      - recognition molecules
  - - - Oxygen
      - Nutrients
    - - Wastes
- - - - vesicular
      - tubular
      - other structural patterns