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Cells/Living Systems SOL 5.5 by Ellen Benegar

Cells/Living Systems SOL 5.5 by Ellen Benegar. Basic Cell Facts. All living things are made from cells. New cells come from existing cells. Cells are too small to be seen with the eye. You can use a microscope to see many parts of a cell. Animal Cells.

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Cells/Living Systems SOL 5.5 by Ellen Benegar

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  1. Cells/Living SystemsSOL 5.5 by Ellen Benegar

  2. Basic Cell Facts • All living things are made from cells. • New cells come from existing cells. • Cells are too small to be seen with the eye. • You can use a microscope to see many parts of a cell.

  3. Animal Cells • Animal cells are a spherical (globe-like) shape. • They can sometimes be an irregular shape.

  4. Structure and Function of Animal Cells • Nucleus- controls and regulates all cell activities • Cell Membrane- protects and supports the cell • Vacuole- stores food, water and cell waste • Cytoplasm-contains and supports the cell organelles. It is a thick, jelly-like substance. • Link to an interactive cell to show the functions of each part

  5. Plant Cells • Plant cells have a more rectangular shape because the cell wall is more rigid.

  6. Structure and Function of Plant Cells • Nucleus- controls and regulates cell activities • Cell Wall- provides support and protection for the plant • Cell Membrane- protects and supports the cell • Vacuole-stores food, water and waste materials of the cell • Chloroplasts-they make food for the plant • Cytoplasm-contains and supports the cell organelle. It is a thick, jelly-like substance. • Link to interactive plant cell functions.

  7. PLANT CELL vs ANIMAL CELL Plants Animals • No cell wall • No choloroplasts • Round or irregular shape • Smaller vacuoles • Cell Wall • Chloroplasts • Rectangular shape • Have one or more large vacuole • Nucleus • Cytoplasm • Vacuole • Cell Membrane

  8. Move the correct description to classify whether it belongs to plants or animals or both. Chloroplasts Nucleus Cell Membrane Cell Wall Round or irregular Cytoplasm Vacuole Rectangular Plants Animals

  9. Categorizing Living Things • Organisms that share similar characteristics can be organized into groups to help understand similarities and differences. What group do I belong in? We belong in the animal kingdom.

  10. 5 Kingdoms • Living things can be categorized into 5 different kingdoms: • Monerans • Protists • Fungi • Plants • Animals

  11. Monerans • Consist of: blue-green algae bacteria

  12. Protists • Consist of: algae protozoa

  13. Fungi • Consist of: mushrooms mold yeast mildew

  14. Vascular Plants • These plants have special tissues to transport food and water. • Most plants are vascular. • Examples of vascular plants are trees,flowering plants and ferns.

  15. Nonvascular Plants • Do not have tissues to transport food and water. • Examples of nonvascular plants are mosses.

  16. Vascular Nonvascular Move the pictures below into the correct columns.

  17. Vertebrates Invertebrates Move the pictures below into the correct column

  18. Sources for Pictures and Information • http://www.wellesley.edu/Biology/Courses/110/Animal/animal.html • http://www.kathimitchell.com/cells.html • http://classroom.jc-schools.net/sci-units/cells.htm#Worksheets • http://www.borg.com/~lubehawk/kingdmsp.htm • Pictures of algae • Pictures of bacteria • Pictures of protozoa • Pictures of fungi • Pictures of yeast • Teach-nology • Microsoft Office Clip Art

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