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بنام خدا

بنام خدا. LYSOSOMES Surrounded by a single membrane. Derived (buds of) from Golgi apparatus . Contains degradative enzymes for digesting foreign bodies, cellular wastes and other toxins. PRIMARY LYSOSOME - is a membrane bounded sac that buds off from the GA apparatus

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بنام خدا

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  1. بنام خدا

  2. LYSOSOMES • Surrounded by a single membrane. • Derived (buds of) from Golgi apparatus. • Contains degradative enzymes for digesting foreign bodies, cellular wastes and other toxins.

  3. PRIMARY LYSOSOME - is a membrane bounded sac that buds off from the GA apparatus • SECONDARY LYSOSOME - is a primary lysosome that fuses/ phagocytosis with any solid material in the cell (e.g. organelle or bacteria)

  4. vesicles from ER vesicles leaving Golgi complex Golgi complex

  5. Lysosomes • Contain digestive enzymes • Break down old cell parts

  6. Cytoskeleton Functions • Support and shape cell • Anchor many organelles • Move substances from one part of the cell to another • Enable cell division • Enable cell movement

  7. CYTOSKELETON - A dynamic internal framework/ scaffolding FUNCTION; 1. Contributes to cell shape 2. Coordinates cytoplasm and its components (e.g. act in cell division, muscle movement) - Composed of 3 elements: • MICROTUBULES • MICROFILAMENTS • INTERMEDIATE FILAMENTS

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