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Lesson Overview Lesson Overview The Process of Cell Division Cell Division.

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Presentation on theme: "Lesson Overview Lesson Overview The Process of Cell Division Cell Division."— Presentation transcript:

1 Lesson Overview Lesson Overview The Process of Cell Division Cell Division

2 Lesson Overview Lesson Overview The Process of Cell Division Chromosomes Chromosomes make it possible to separate DNA during cell division. genetic information is carried by chromosomes.

3 Lesson Overview Lesson Overview The Process of Cell Division The Cell Cycle During the cell cycle, a cell grows, prepares for division, and divides to form two daughter cells.

4 Lesson Overview Lesson Overview The Process of Cell Division Divide by Binary Fission The Prokaryotic Cell Cycle

5 Lesson Overview Lesson Overview The Process of Cell Division The Eukaryotic Cell Cycle The eukaryotic cell cycle has four phases: G1, S, G2, and M. Interphase is the time between cell divisions. G1, S and G2 M phase is the period of cell division.

6 Lesson Overview Lesson Overview The Process of Cell Division G 1 Phase: Cell Growth Cells grow Make new proteins and organelles.

7 Lesson Overview Lesson Overview The Process of Cell Division S Phase: DNA Replication New DNA is made

8 Lesson Overview Lesson Overview The Process of Cell Division G 2 Phase: Preparing for Cell Division organelles and molecules required for cell division are produced.

9 Lesson Overview Lesson Overview The Process of Cell Division M Phase: Cell Division 2 stages: mitosis and cytokinesis. Mitosis is the division of the cell nucleus. Cytokinesis is the division of the cytoplasm.


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