The Cell Cycle and Cancer Essay Example | Topics and Well Written Essays - 250 words

The Cell Cycle and Cancer - Essay ExampleG1 var., where synthesis of RNA, protein, and organelle takes place is the trice phase that precedes the S phase (Dudek, 2006, p. 123). At the S phase, DNA molecules synthesizes before ATP synthesis at the G2 phase (Dudek, 2006, p. 123). The last phase of the cell round is the M phase. It is the stage at which cells divide and consists of a number of stages, prophase, prometaphase, metaphase, anaphase, telophase, and cytokinesis (Dudek, 2006, p. 123). A change in regulation in the cell cycle, leading to cancer, is therefore just about likely to occur at the M phase of the cell cycle. This is because cancer cells results from uncontrollable cell division, yet cell division at the M phase (Hacker, Messer and Benchmann, 2009).There exist a number of differences between normal cell cycle and cancer cell cycle. Normal cell cycle is for example correct by cell environmental factors while cancer cell cycle is independent. Unlike cancer cell cycl e, normal cell cycle is limited to for sale space. The normal cells also die, unlike cancer cells (Annenberg Foundation, n.d.).Annenberg Foundation. (n.d.). Rediscovering Biology Molecular to Global Perspectives, a 13-part Multi-media Course for In-service High School Biology Teachers, Annenberg/CPB Guide. Los Angeles, CA Annenberg