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Agenda Mitosis Notes

Agenda Mitosis Notes. Warm-Up What do you think about being able to pick your child’s genes?. Vocabulary. 30 Terms Due. Oogenesis Speratogenesis Sperm Cell Egg Cell (Ova) Germ Cell Gamete Polar Body Haploid (n) Klinefelter’s Syndrome Down Syndrome. Diploid (2n) Zygote

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Agenda Mitosis Notes

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  1. Agenda Mitosis Notes Warm-Up What do you think about being able to pick your child’s genes?

  2. Vocabulary 30 Terms Due Oogenesis Speratogenesis Sperm Cell Egg Cell (Ova) Germ Cell Gamete Polar Body Haploid (n) Klinefelter’s Syndrome Down Syndrome Diploid (2n) Zygote Karyotype Chromosome Mitosis Mieosis Sex Chromosome Autosome Homologous Cell Cycle Interphase Prophase Metaphase Anaphase Telophase Crossing Over Cytokinesis Nondisjunction Polyploidy Turner Syndrome

  3. Mitosis

  4. Why do cells need to reproduce? • To grow • To make new cells that replace old cells. • These new daughter cells are exact copies of the parent cells. The DNA is also an exact copy.

  5. The Cell Cycle Interphase + Mitosis

  6. Interphase Cell grows, makes proteins, copies chromosomes and makes more organelles.

  7. Mitosis A process of cell division.

  8. Mitosis One parent cell divides to produce 2 identical daughter cells

  9. Mitosis 4 Phases: Prophase Metaphase Anaphase Telophase

  10. Prophase DNA coils up to form chromosomes.

  11. Metaphase Chromosomes line up in middle of the cell.

  12. Anaphase Sister chromatids are pulled apart.

  13. Telophase Two daughter cells form. Each has 2 sets of chromosomes (one from mom and one from dad).

  14. PMAT • P = Pre/Before • M = Middle • A = Apart • T = Two

  15. Prophase Metaphase Anaphase Telophase Assignment Fold a blank piece of copy paper into 4 equal squares. Label each square with one phase of Mitosis. Draw a picture of what the phase looks like, and write 2 sentences (in your own words) about the phase.

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