Explain why radiation and 5-fluorouracil are effective cancer treatments. Please include a few sentences about how these treatments interact with the cell cycle. Your answer
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- Describe the progression of cancer from an early benign lesion to a genetically heterogeneous malignant tumour and how this knowledge is used to design current and future antineoplastic treatments pleaswe can you write it in a detailed essay structure as i am trying to understand the topic in extensive detil and essays help me seperate different sections of the topicShown here are two HeLa cancer cells that are just completing cytokinesis. Explain how the cell division of cancer cellslike these is misregulated. Identify genetic and other changesthat might have caused these cells to escape normal cell cycleregulationDiscuss why cancer treatment may involve a combinationof chemotherapy, radiation therapy, and surgery.
- D Question 18 Your patient's biopsy report indicates they have "cancer in situ". This means: Abnormal cells are present, they have not invaded local cells O Cells are normal, they will become cancer cells in the near future Abnormal cells are present, they have invaded a small number of local cells Cells are normal, they will not become cancer cells unless stimulated « PreviousDid Steve Job's cancer metastasize during the nine months he tried holistic treatments rather than surgery? No, it had already metastasized No, it metastasized after his surgery O No, the surgery caused it to metastasize O Yes, this is when it metastasizedWhich of the following is not a cancer risk factor.
- Our government has finite funds to devote to cancer research.Discuss which of the following areas of research you think shouldreceive the most funding.A. Identifying and characterizing oncogenes and tumorsuppressorgenesB. Identifying agents in our environment that cause cancerC. Identifying viruses that cause cancer D. Devising methods aimed at killing cancer cells in the bodyE. Informing the public of the risks involved in exposure tocarcinogensIn the long run, in which of these areas would you expect successfulresearch to be the most effective in decreasing human mortalitydue to cancer?Cell specializations are usually a modification or elaboration of one of the basic cell functions. (True or fa1se?)How is cancer related to cell division (simple explanation)