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Cell Growth and Division

Cell Growth and Division. Cell division – when a cell produces two new daughter cells Cell division is … - - -. Interphase. Mitosis. Life Cycle of a Cell - Time Line. (most of the cells life). P M A T. Cell membrane. Nucleolus (ball of DNA). Cytoplasm. Nuclear membrane. Nucleus.

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Cell Growth and Division

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  1. Cell Growth and Division Cell division – when a cell produces two new daughter cells Cell division is … - - -

  2. Interphase Mitosis Life Cycle of a Cell - Time Line (most of the cells life) P M A T

  3. Cell membrane Nucleolus (ball of DNA) Cytoplasm Nuclear membrane Nucleus Interphase Inter – meaning between Active time between cell divisions - - -

  4. Mitosis Cellular process of passing on DNA DNA (deoxyribonucleic acid) – code of cellular instructions Mitosis occurs in four stages: P – Prophase M – Metaphase A – Anaphase T - Telophase

  5. Cell membrane Centriole Cytoplasm Spindle fibers Chromosomes Prophase Pro – meaning before - - - - -

  6. Cell membrane Centriole Cytoplasm Spindle fibers Chromosomes Metaphase Meta – -

  7. Cell membrane Centriole Cytoplasm Spindle fibers Chromatid Anaphase Ana – meaning up or away Looks like a tug-o-war of chromosomes - - -

  8. Cytoplasm Cell membrane New nucleus Nuclear envelope Cytokinesis Telophase Telo – meaning end Chromosomes reach opposite ends of cell - - - - -

  9. Two New Daughter Cells !!! Daughter cells are identical to their parent cells

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