PPT-Mitosis & Cancer

Be sure to turn in any labs from yesterday Today we will be discussing Mitosis Every minute your body needs to make 300 MILLION new cells Your DNA carries all the instructions for the cell including when to do mitosis. A Disease of Mitosis. 1. Cancer: a Disease of Mitosis. Cancer is a . disease of . mitosis – resulting in uncontrollable mitotic division.. Cells do not live forever, and they will reach a point where they will . Cancer and mitosis case study. Biology objectives 1.2.2. Outline the cell cycle: Growth 1, Synthesis, Growth 2, Mitosis, and Cytokinesis. Recognize that mitosis is apart of . ASEXUAL. reproduction and meiosis is a . mitosis. and . meiosis. and relate to the processes of . sexual. and . asexual reproduction . and . their . consequences for genetic variation. .. Mitosis and Meiosis. Cell Division. Process by which new cells form from existing cells. Unit 5. Welcome Back! . Musical Chairs. TODAY:. Notes on Cell Cycle. Become medical school students on oncology . rotation. Homework for next time: Watch Bozeman video on cell cycle, mitosis and meiosis. There *may* be a quiz.. A Disease of Mitosis. 1. Cancer: a Disease of Mitosis. Cancer is a . disease of . mitosis – resulting in uncontrollable mitotic division.. Cells do not live forever, and they will reach a point where they will . Efficiency . Smaller the cell = quicker it can work. Transport of Substances. Cellular communication. Ratio of surface area to volume. Other reasons for cellular division. Growth. Replace damaged cells. When Making New Cells . Goes Terribly . Wrong. Regulating the cell cycle. Not all cells move through the cell cycle . at the same rate. :. Most Muscle cells and nerve cells do not divide at all once they have developed. Just like people have phases of development,. Cells have phases too.. In somatic (body) cells, a parent cell produces 2 daughter cells.. The purpose of mitosis is for growth and repair of tissue.. Three Phases or Stages. Biology Sept 11,2014. Mitosis and Asexual Reproduction. Looking into the Cell Cycle. The Cell Cycle and Mitosis. Due to the loss and death of cells . . must replace them. . to the cell theory: all cells come from preexisting cells. . Why, when and how . cells divide is the subject of this unit..  . Reproduction. Cells reproduce in order to make new cells.. A bacterium divides to become two bacteria.. Biology objectives 1.2.2. Outline the cell cycle: Growth 1, Synthesis, Growth 2, Mitosis, and Cytokinesis. Recognize that mitosis is apart of . ASEXUAL. reproduction and meiosis is a . . part of sexual reproduction. Eukaryotes: organisms with a true nucleus and membrane bound organelles; usually multicellular. Animals, plants, fungi, protists (microorganisms). Eukaryotic cells replicate for growth and development . Alexey Khodjakov. Wadsworth Center. Genet. Mol. Biol. vol.22 n.4 São Paulo Dec. 1999. Karyotype of Pancreatic Cancer Cells. What do you notice that appears odd amongst these chromosomes? HINT: What should a normal karyotype look like? . General Biology. Name. ________KEY_______________________. Reproduction. All Cells come from other cells (. Remember the cell theory?. ). Asexual – Organisms formed by only one parent; offspring are identical; fast; fine for environments that don’t change frequently since each organism is a clone.