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Cell Cycle Essential Standards

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Presentation on theme: "Cell Cycle Essential Standards"— Presentation transcript:

1 Cell Cycle Essential Standards
Bio Analyze how cells grow and reproduce in terms of interphase, mitosis, and cytokinesis

2 Cell Division in Prokaryotes
Binary fission is the process of cell division in prokaryotes.

3 Cell Division in Eukaryotes
Cell Cycle The cell cycle is the repeating set of events in the life of a cell. The cell cycle consists of cell division and interphase. Cell division in eukaryotes includes nuclear division, called mitosis, and the division of cytoplasm, called cytokinesis.

4 Interphase Interphase consists of
G1 – growth S - DNA replication G2 - preparation for cell division, chromosomes start to coil up The cell spends most of its time in interphase

5 Control of cell division
Cell division in eukaryotes is controlled by many proteins. Control occurs at three main checkpoints.

6 Cancer Cancer may result if cells do not respond to control mechanisms. Cancer is an overgrowth of cells. Benign – cancer does not leave its original site

7 Cancer Malignant – cancer spreads to other places in the body
Chemotherapy – use of drugs to stop cells from replicating Your body gets rid of cancerous cells all the time but when you are diagnosed with cancer you missed one


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