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Cellular Reproduction

Cellular Reproduction. Grade 9 Science. 2 Types of Cellular Reproduction. What are the 2 types?. Mitosis. And…. Meiosis. Mitosis. A process of cellular division where one cell divides producing 2 identical cells. Meiosis.

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Cellular Reproduction

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  1. Cellular Reproduction Grade 9 Science

  2. 2 Types of Cellular Reproduction What are the 2 types? Mitosis And… Meiosis

  3. Mitosis A process of cellular division where one cell divides producing 2 identical cells.

  4. Meiosis A process of cellular division where one cell divides producing 4 different cells.

  5. Meiosis

  6. Mitosis In this lesson we will look closely at each step of mitosis: • Interphase • Prophase • Metaphase • Anaphase • Telophase

  7. Interphase This is the stage where the cell develops and prepares for cellular division.

  8. Prophase The nuclear envelope breaks down, chromatin forms into chromosomes, and spindles start to form.

  9. Metaphase The chromosomes align in the center of the cell.

  10. Anaphase Paired chromosomes pull to opposite poles of the cells and the cells starts to split.

  11. Telophase Chromosomes condense together at the opposite poles and the cell splits into 2 cells.

  12. For More Information… • Stages of Mitosis • Detailed and organized information on mitosis. • Mitosis Wikipedia • Wiki page on mitosis. • Meiosis Wikipedia • Wiki page on meiosis. • Interactive Mitosis Animation • Useful animation showing the steps of mitosis.

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