1 3 3

:

  1. #1

    Nov 2007
    3,072

















    1591 .


    1665
    Cell .


    .

    Tissue Culture


    Micromanipulator
    .

    Phase Contrast Microscope
    X- ray Diffraction Microscope
    Ultraviolet Fluorescent Microscope
    .


    Electron Microscope
    .






    .

    10.000 200.000 .



    Protoplasm =







    =



    .
    :

    1. .

    2. .

    3. .

    Organic Substances =


    9-10 %
    =

    . Carbohydrates =

    1. .

    2. 1:2 .

    3.

    4. Mono Saccharides

    5. Disaccharides
    .

    6. Polysacchrides
    .

    7. .

    . Lipids or Fats

    1. .

    2.

    3.

    4. Fatty Acids
    Glycerine .

    5. .

    . Ptoteins

    1. .

    2. :
    .

    3. Amino Acids .

    4. .
    .

    5. :
    .

    . Nucleic Acids

    1. .

    2. Nucleotides .

    3.


    4. =
    + Deoxyribonucleic Acids ( D.N.A ) .

    + Ribonucleic Acids ( R.N.A ) .

    5. ( D.N.A ) ( R.N.A )
    .

    6.
    .

    Inorganic Substances

    1. .

    2. .

    3. :
    .

    4. : .

    5.
    .

    Water

    1. 10 90 %
    .

    2. .

    3. .

    4.
    .

    5. .

    6.
    .

    *

    =





    Crystalloids .





    Colloids .

    Emulsoid .



    .



    Suspensoids

    .


    .


    Brownian Movement


    Reversible Solation and Gelation =


    1. .

    2.
    .

    3.
    4. Gel Phase
    Sol Phase .

    5. .

    6. ( < = > )
    .

    7.
    .

    8.
    .

    9.
    .



    1. =

    Nucleoplasm .

    Cytoplasm .

    2. Nuclear Membrane .

    3. Plasmalemma or Cell Membrane



    4. Cytoplasmic
    Organelles .

    5. Metaplasm
    or Deutoplasm .

    6. =
    .

    .

    .

    7. =

    .



    .

    .

    :
    .

    The Cell Membrane =

    . Structure =






    .



    .

    .

    . Molecular Organization =

    1. .

    2.
    .

    3. 1954
    .

    4.

    .

    . Functions =

    1.
    Permeability .

    2.
    .

    3.
    .

    4.
    .

    =
    .

    .



    . Cellular Permeability and Cellular
    Metabolism =


    =

    1.
    .

    1 =



    .

    2 =



    .

    3 =


    .

    2.
    .

    1 =



    .

    2 =

    ***

    .


    . Lysis of Cell Membrane =



    .

    .

    .

    .

    The Endoplasmic Recticulum and The
    Ribosomes =

    . =

    1945
    Hyaloplasm

    Endoplasmic Recticulum .


    .

    . =

    1.

    .

    2. Cisternae

    .

    3.
    .
    Cytoplasmic Matrix

    4. =
    . .

    . .

    Granular or Rough Endoplasmic
    Reticulum =

    1. .

    2.
    ( ) ( R N P ) Ribonucleoprotein Particles
    Ribosomes .

    3.
    .

    4. .
    .

    5.
    Intracisternal
    Inclusions .

    Agranular or Smooth Endoplasmic
    Reticulum

    1. .

    2.
    .





    , , char7nas, char7nas 9raya talkhis dourous, charhnas, , , , , , , , incha, intaje kitabi, mawdou3, , ta7lil, tahdhirnas, tal5is, sadi9 al-jami3

  2. #2
      sa7liplus
    Dec 2009
    3,174














    , , , , sa7liplus

  3. #3
    sisko   sisko education
    Dec 2009
    5,173














    sisko education

, , , , , , , , , ,

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