Which could increase your risk for developing cancer? A. continuously active p53 B. continuously active pRb C. all of the above D. none of the above
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Which could increase your risk for developing cancer?
A. continuously active p53
B. continuously active pRb
C. all of the above
D. none of the above
Step by step
Solved in 3 steps
- In tumor cells Rb protein is hyperphosphorylated. In response to that, will p53 level increase or decrease? Why or why not? new answer pleaseWhich of the following would improve an individual's ability to avoid cancer while aging?: a. decreases DNA repair accuracy during mitosisb. makes him smaller (e.g., fewer total cells)c. Increase the rate of mitosisd. increases his number of copies of p53e. all of the abovef. none of the aboveWhich of the following would improve an individual's ability to cancer while aging?: a. decreases DNA repair accuracy during mitosisb. makes him smaller (e.g., fewer total cells)c. Increase the rate of mitosisd. increases his number of copies of p53e. all of the abovef. none of the above
- A mutation in p53 promoter that prevents p53 from being expresses Causes? Why? A. Increased proliferation B. Decreased proliferationp53 is a gene / protein often associated with cancer. Why? What does p53 do? What kind of gene is it? Is it associated more with any one particular type of cancer or all cancers? Tell me more about p53, but please do not exceed one typed page.Why would the failure of the p53 tumor supressor gene be more likely to cause cancer in a seventy year old person compared to a ten year old person? Group of answer choices A. the p53 gene never works well in old people B. cells divide more rapidly as people get older C.The seventy year old is more likely to have pre-existing failures in cell cycle control D. there are fewer mutations in genes controlling the cell cycle in older people
- How does p53 induce apoptosis? How does the cell determine what "too much" damage is? Meaning, how can it tell if the damage to the DNA is too severe to fix in order for the cell to move on to S phase? Thank you.What type of cells were concluded to be corrupted which constitutes a cell line when conducting cancer-related research? a. Stem cells b. RBC's c. ACF d. NIH 3T3Which of the following can lead to cancer?a. smokingb. pollutionc. mutations of Rb and p53d. All of the above.
- We know that there are several risk factors for cancer, which of those risk factors are significant for a 52 year old white male? What steps could you take could reduce that risk?The vast majority of human cancers mutations in the p53 gene. What is the function of p53 normally in the cell? What happens when p53 is mutated? Is this a gain of function or loss of function mutation?Treatment is often seen as the most important tool for fighting cancer. Do a brief research study on one method of treating cancer in humans. You may discuss 2-3 details about either chemotherapy or radiation therapy, including how it attacks cancer cells and what side effects are experienced by cancer patient receiving this type of treatment.