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Transcript
Cell Organelles and Structures Stylized Animal Cell Liver Cell (TEM x9,400). This image is copyright Dennis Kunkel Stylized Plant Cell Electron Microscope Nucleus and its Envelope Nucleoplasm Liver cell nucleus and nucleolus (TEM x20,740). Roles: 1. Protect the DNA 2. Manage cellular activity 3. Site of ribosome synthesis Fluorescent Nuclei in HeLa cells Chromatin and it’s Story The Mighty Mitochondrion Krebs Cycle Glycolysis ETC Chloroplast Chloroplast continued Endoplasmic Reticulum Smooth and Rough Golgi Apparatus Lysosome Cytoskeleton Madin-Darby Ovine Kidney Epithelial Cells Cytoskeleton • Microtubules • largest • 4 main roles • Intermediate Fibers • middle sized • 4 main roles • Microfilaments • smallest • enable cells to contract and relax Red – microfilaments Green – microtubules Blue - nucleus Centrosomes and Centrioles Cilia and Flagella Cilia and Flagella Protein Synthesis
