Select an issue/problem/topic from one of the physical sciences: physics, chemistry, earth science, or astronomy. Propose an initial hypothesis related to the issue.

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Casey DurganLv2

23 Jun 2018

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1.You have probably heard that the liver of the human adult can "regenerate itself". How is the process of regeneration related to mitosis? Why is it possible to have a living donor for a transplanted liver?

2. The sheep Dolly was the first animal cloned by transplanting the nucleus from a cell from an adult sheep into an egg of a donor sheep. Dolly appeared to grow normally for several years, but at age 6, she developed complications from several physical conditions, normally seen only in older sheep. There are many hypothesis about causes for Dollyâs deterioration. Propose one hypothesis about the role of telomeres in dividing cells as she aged.

sapphirebee711

The chapter is chapter 15: Theories From the Biomedical Sciences from the book Theoretical Basis for Nursing 4th Edition by authors Melanie McEwen and Evelyn M. Wills. I bought the textbook solutions but the answer to the case study were not presented. Thank you.

I need the solution to the following questions related to the article attached below and the corresponding chapter 15: Theories From the Biomedical Sciences.

Chapter 15: Theories From the Biomedical Sciences

Journal Article: Effects of Social Support and Stressful Life Events on Health-Related Quality of Life in Coronary Artery Disease Patients

Q-3)

Can you make additional suggestions on how the theories are or should be applied?

Can an expert help me answer Question 3 that correlates with Chapter 15 and article provided above?

. Find a science news report, from either a science-specific or mainstream media news source. The report must present findings from an experimental study. After reading/watching/listening to the piece, summarize the content. In your summary:

â¢ Cite the news source and provide a link to the story

â¢ Summarize the report â¢

In a paragraph, evaluate the science and the accuracy of the science reporting. Use the chart provided in the assignment link to determine:

o Does the science appear to be well designed and executed?

o Statement supported (questions Science accurate?What is the basis for the story?What is the affiliation of the scientist?What is the funding source for the study?If the hypothesis test is a correlation?Was the sample of individuals in the experiment a good cross selection of the population?Was the data collected from a relatively large number of study subjects?Were participants blind to the group they belonged to and/or the âexpected outcomeâ of the study?)

o Is the science reporting balanced and accurate?

o Statement supported (questions Were data collectors and/or analysts blinded to the group membership of participants in the study?Is the science reporting balanced and accurate?Did the news reporter put the study in the context of other research on the same subject?)

â¢ What audience is this article addressed to â who would care about this topic? Why did this topic gain media attention? â¢ Writing and grammar

Important Notes

â¢ The news report must be insect related!

â¢ The news report must present science! (A story about someoneâs home being overrun by a pest insect species is not science.)

â¢ The news report must be about an experimental study! (If in doubt, email me and ask!) â¢ The news report must be from the last 12 months.

Science News Resources: www.sciencedaily.com http://sciencefriday.com www.sciencemag.org

Mainstream News Resources: www.msnbc.msn.com/id/3033055/ns/technology_and_science-science/ www.cnn.com/TECH/science/archive www.nytimes.com/pages/science/index.html o www.time.com/time/science