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explain the most likely steps of what might happen inside a healthy mammary gland epithelial cell after it is exposed to UV light.
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- A 56 y/o woman has a history of extensive exposure to ultraviolet radiation from both the sun and artificial tanning sources( tanning lights&beds) since childhood. The excessive wrinkling observed is caused primarily by which one of the the following effects of UV rays on the skin? A)damaged elastic fibers B)dilated follicles with plugged orifices C)increased size and activity of melanocytes D)thickening of the the stratum Cornell E)vascular sclerosis of dermal blood vesselsMake a complete CONCEPT MAP of the overview of carcinogenesis. Make sure to use the given terms/information in the attached imagae. Will give upvote. Thank you!Why are new drugs for heptacellular carcinoma necessary? Highlight: - that the risk factors for hepatcellular carcinoma clearly indicate a large role for the micro environment
- Adenohypophysis parenchyma is represented by trabeculae, which are formed by glandular cells. There are cells with granules that are stained with basic dyes and contain glycoproteins. What are these cells? Somatotropocytes O Melanotropocytes Gonadotropocytes, Thyrotropocytes Mammotropocytes Chromophobic cellsWhich of the four basic tissue types (connective, epithelial, nervous, or muscle) is involved in carcinomas? Why is this likely to be the case? Be specific with as many reasons as possible. CITE resources.2. Your pregnant friend works at a dentist office and is responsible for taking dental X-rays on all patients. She has told you that while she always puts the lead apron on patients, that sometimes she forgets to leave the room before taking the X-rays. She tells you its no big deal because the X-rays are only on for a few seconds. a) Explain to your friend how exposure to X-rays can be dangerous to her and her child. Be specific about the type of damage that can occur. b) Looking at chromosomes taken from an amniocentesis test performed on your friend, it appears that a piece of chromosome number 9 has broken off and attached onto chromosome 22. What type of mutation is this? #
- The primary purpose of a Tocolytic drug is: Increase chance for the fetus to survive Decrease contraction of the uterine walls Decrease uterine muscle contraction and urine output Promote development of fetal lung maturity onlyThe observation of embryonic flame cell activity is recommended toExplain the following terms and give an example of each:(1) dysplasia, (2) carcinoma in situ, (3) carcinogenic, and(4) invasive.
- Cancers of the breast can be categorized in many ways, one of which is whether the tumors are estrogen receptor (ER)-positive or -negative. A) What does the ER do and how does it function? B) What kinds of conclusions can be drawn about the tumors based on their ER status? (i.e. how are they sustained in their growth?) implications? C) What might be the treatment/therapeuticTia is a 24 year old who is researching health insurance plans for the first time. She understands that the affordable care act covers the cost of certain health screening and the screening is for breast cancer, prostate cancer, and testicular cancer are specific to a patient: choose one answer A) exposure B) environment C) gender D)ageDefine about this ? "Predisposition to Some Cancers Can Be Inherited"