9 cell cycle-mitosis

How do you grow? How do cells make more cells? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Cell Division ,[object Object],[object Object],[object Object]

Cells Make New Cells by Dividing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Cell Division ,[object Object],[object Object],[object Object],[object Object]

Respiration Division of the nucleus

CELL DIVISION: Mitosis + Cytokinesis Mitosis : Is the division of the nucleus . The chromosomes are copied (replicated) and then split into 2 groups . Cytokinesis : Is the division (separation) of the Cytoplasm. The cell divides .

Prophase Metaphase Anaphase Telophase

Prophase Metaphase Anaphase Telophase DNA condenses (coils together) and the chromosomes become visible Nuclear membrane disappears Doubled chromosomes get thick and become short Nuclear membrane disappears

1. Prophase ,[object Object],[object Object]

Prophase Metaphase Anaphase Telophase Chromosomes line up in the m iddle of the cell ( equator ) Chromosomes connect to the spindle fibers

2. M etaphase ,[object Object]

Prophase Metaphase Anaphase Telophase Chromosomes copy, split, and separate

3. A naphase ,[object Object],[object Object],[object Object]

Prophase Metaphase Anaphase Telophase Nuclear membrane forms. Cell begins to split

4. T elophase ,[object Object],[object Object]

Cell Division in Plants ,[object Object]

What happens when cells cannot control themselves? ,[object Object],[object Object],[object Object],[object Object],[object Object]

9 cell cycle-mitosis

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