Lecture04c_bio201_f07[1] - ARIZONA STATE UNIVERSITY Lecture...

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Human Human Anatomy Anatomy & Physiology & Physiology SEVENTH EDITION SEVENTH EDITION Elaine N. Marieb Elaine N. Marieb Katja Hoehn Katja Hoehn ARIZONA STATE UNIVERSITY ARIZONA STATE UNIVERSITY School of Letters & Sciences School of Letters & Sciences Lecture Series 5 Lecture Series 5
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Bio 201 ASU DPC J. Golgi Apparatus Stacked and flattened membranous sacs Functions in modification, concentration, and packaging of proteins Transport vessels from the ER fuse with the cis face of the Golgi apparatus
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Bio 201 ASU DPC J. Golgi Apparatus Proteins then pass through the Golgi apparatus to the trans face Secretory vesicles leave the trans face of the Golgi stack and move to designated parts of the cell
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Bio 201 ASU DPC J. Golgi Apparatus
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Bio 201 ASU DPC J. Role of the Golgi Apparatus Secretion by exocytosis Extracellular fluid Plasma membrane Vesicle incorporated into plasma membrane Coatomer coat Lysosomes containing acid hydrolase enzymes Phagosome Proteins in cisterna Membrane Vesicle Pathway 3 Pathway 2 Secretory vesicles Proteins Pathway 1 Golgi apparatus Cisterna Rough ER
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Bio 201 ASU DPC J. Lysosomes Spherical membranous bags containing digestive enzymes Digest ingested bacteria, viruses, and toxins Degrade nonfunctional organelles Breakdown glycogen and release thyroid hormone
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Bio 201 ASU DPC J.
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