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1. The term cancer means A) out of control B) carrel division C)loss of cell cycle control D) bad unsoundness 2. _____________ begins when pairs of babe chromatids align in the center of the cell. A) Anaphase B) Interphase C) Metaphase D) Prophase E) Telophase 3. Which of the following whitethorn extend to causing cancer? |A)|a athletics in a constituent that slows the cell cycle| |B)|faulty desoxyribonucleic dosage animise| |C)|loss of control over telomere length| |D)| all(prenominal) of the in a higher place| 4. Which of the following is non a traditional cancer discourse? A) blocking telomerase B) inhibiting angiogenesis C) exhilarating specialization D) none of the above C 5. Choose the teaching which best describes mitosis. A Cells retroflex and extra to make novel sex cells. B Cells copy themselves for maturement and repair. C Cells copy and make new cells that are genetically different. 6. What is a mutation? A A change in the cells DNA. B A change in the cells cytoplasm. C A change in the cell surface membrane 7. What is a gene?

A A gene is a section of DNA that codes for a particular part of the cell such as an enzyme or structural protein. B A gene is other image for a chromosome. C A gene is almost fractional of a chromosome 8. How does smoking cause lung cancer? AHeat from the bottom change lung cells. B Chemicals in the cigarette causes mutations in lung cells. C hundred monoxide in the cigarette smoke reduces oxygen in the lungs. 9. Which of these structures is the s mallest? A Tissue BNucleus C Cell 10! . Which statement best describes the midsection? AThe heart is a specialised tissue. B The heart is the circulatory system. C The heart is an organ that is part of the circulatory system.If you miss to get a full essay, order it on our website: OrderCustomPaper.com

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