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Download Introduction – Animal Cell Structure and Variety
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Animal Cell Variety and Structure Higher Human Biology Lesson Aims • To revise animal cell structure • To revise specialisation of cells • To examine cell ultra-structure Blood Cell Differentiation Monocyte – white blood cell Red Blood Cell Smooth Muscle Nerve Cells Nerve Cells Small intestine lining Cheek cell x 1000 cytoplasm plasma membrane nucleus Cell Ultra-Structure Plasma Membrane Nucleus and Nucleolus nucleus nucleolus Mitochondrion Rough Endoplasmic Reticulum Smooth Endoplasmic Reticulum Ribosome Golgi Apparatus Vesicles Vesicle Plasma membrane Lysosome Cilia Presentations • • • • • • 2 slides for 5 minute talk 3 lessons to make presentation 1 organelle Structure Function What cell type it is found in (if relevant) Organelles • • • • • • • • • Plasma membrane Nucleus and nucleolus Mitochondrion Rough endoplasmic reticulum Smooth endoplasmic reticulum Ribosome Golgi apparatus Vesicles Lysosome Useful Websites • • • • • www.cellsalive.com www.biologymad.com www.biology.arizona.edu/default.html biologica.concord.org/index.html www.bbc.co.uk/scotland/education/bitesize /higher/biology/index.shtml