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Plant Cell

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					                           Meaning
• Plant cell: are eukaryotic cells that differ in several key respects
  from the cells of other eukaryotic organisms. Their distinctive
  features include:
• nucleus, Plasmodesma, Dictyosome, Dictyosome, Nucleus, Nuclear
  envelope, Endoplasmic reticulum, Peroxisome, Chloroplast,
• Mitochondria, Cytosol, Free ribosome, Tonoplast, Vacuole, cell wall,
  Plasma membrane, Thylakoids, and Starch grain
                         Nucleus


• Nucleus: a central part
  about which other parts
  are grouped or gathered.
  Also sometimes referred
  to as the "control center",
  is a membrane-enclosed
  organelle found in
  eukaryotic cells.
    Plasmodesma
• An intercellular bridge.
         Chromatin


• Chromatin: a
  coloring
  substance in the
  nucleus of the
  cell.
             Dictyosome


• Dictyosome:
  cellular organelle
  that elaborates
  sugars and
  proteins.
       Nuclear Envelope


• Nuclear envelope:
  membrane
  surrounding the
  nucleolus.
                      Cell Wall
• Cell Wall: the definite boundary or wall that is part
  of the outer structure of certain cells, as a plant cell.
    Endoplasmic Reticulum


• Endoplasmic
  reticulum: a
  formation within the
  cytoplasm that plays
  a role in the
  production of various
  substances.
             Peroxisome
• Peroxisome: cytoplasmic organelle which
  contains enzymes.
                Chloroplast

• Chloroplast : granule of chlorophyll, which is
  needed for photosynthesis.
              Mitochondria

• Mitochondria : granule that plays an important
  role in the respiration and energy-releasing
  reactions in living cells.
               Cytosol



• Cytosol :
  liquid part of
  the cytoplasm.
          Free Ribosome


• Free ribosome :
  cytoplasmic
  organelle which is
  responsible for
  protein synthesis.
                  Vacuole
• Vacuole: space with the cytoplasm of a cell
  containing various substances.
           Tonoplast


• Tonoplast :
  vacuolar
  membrane.
       Plasma membrane
• Plasma membrane: envelope of plasma.
            Thylakoids
• Thylakoids: membranous molecular
  structures involved in photosynthesis.
      Starch Grain
• Starch Grain: starch granule.

				
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posted:10/7/2012
language:English
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