1 / 9

Understanding the Cell Cycle: Phases of Growth and Division

The cell cycle is a crucial process consisting of several stages that lead to cell growth and division. In Stage 1 (Interphase), the cell prepares for division, growing and replicating its DNA to form exact copies. Stage 2 involves mitosis, which has four phases: Prophase (chromosomes condense), Metaphase (chromosomes align at the center), Anaphase (sister chromatids separate to opposite ends), and Telophase (nuclear membrane reforms). Finally, in Cytokinesis, the cell divides into two, completing the cycle and ready to start anew.

wing-zimmerman
Télécharger la présentation

Understanding the Cell Cycle: Phases of Growth and Division

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Cell Cycle By: NyaDavis

  2. Stage 1: • (Prep-stage) 90% • Grow • DNA replicates (exact copy) • Prepares to divide Interphase

  3. Stage 2: • 4 phases • Prophase • Metaphase • Anaphase • Telophase Mitosis

  4. Stage 3: • See duplicated chromosomes • Nuclear membrane and nucleus disappers Prophase

  5. Duplicated chromosomes • Move to the middle • Sister chromatids on each other side Metaphase

  6. Sister chromatids seperateand move to opposite ends Anaphase

  7. Nuclear membrane and nucleolus reappear • Chromosomes loosen up and become chromation Telophase

  8. When the cell has become two and it will start the cell cycle all over again. Cytokinesis

  9. Cell Division

More Related