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 nucleus
plasma
membrane
Cell Ultra-Structure
Plasma Membrane
Nucleus and Nucleolus
nucleus
nucleolus
Mitochondrion
Rough Endoplasmic Reticulum
Smooth Endoplasmic Reticulum
Ribosome
Golgi Apparatus
Vesicles
Plasma
Vesicle 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/bitesiz
e/higher/biology/index.shtml