3 a) Peto's paradox is the observation, named after Richard Peto, that at the species level, the incidence of cancer does not appear to correlate with the number of cells in an organism. For example, the incidence of cancer in humans is much higher than the incidence of cancer in whales
This is despite the fact that a whale has many more cells than a human. If the probability of carcinogenesis were constant across cells, one would expect whales to have a higher incidence of cancer than humans.
b) LIF, is an interleukin 6 class cytokine that affects cell growth by inhibiting differentiation. When LIF levels drop, the cells differentiate.LIF gene is also known as zombie since ,its resurrection has allowed it to function as something of a killer of living cells.
3.a) from a primary literature article, describe Peto’s Paradox. Explain what is it and its relationship...
choose one article from a primary scientific literature that uses a microbe as a model organism/system and write a comprehensive summary of the study that answers the following questions. why did the scientist perform the study? What was thenhypothesis under investigation? what were thhe major results and did they support or negate the hypothesis? Which Key technique Lecture Signature Assignment: Microbial Journal Article Review In this assignment, students will review a microbial journal article. Choose one article from a primary...
Describe a relationship you have with a service business. Provide specific examples. 2. Describe a relationship you have with a merchandising business. Be specific - discuss a real-world example. 3. Describe a relationship you have with a manufacturing business. Again, provide specifics. 4. Discuss the similarities and differences between proprietorships, partnerships, corporations, and LLC's. Provide examples that are unique from your classmates in your discussion. 5. Why do businesses need to follow accounting principles? What is accounting's role and what...
Need help, please show work 14 Simpson's paradox. Recently, the king of the mythical nation of Pcoria was diagnosed with cancer. He noticed that many other nobles in his court had also been diagnosecd with cancer recently. He dispatched his two best health economists to study can cer rates in Pcoria's two towns. Their results are recorded in Table 4.6. Before you begin, recall that Pcoria's two towns are very different. Eastville is a poor area, home to numerous factories...
Explain the relationship of primary and secondary turns in a transformer. Also define what a turns ratio is.
1- (A) Based on Figure 1 of Vazquez et al. 2018 how many copies of the LIF gene members of the group Paenungulata (describe each one of the members separately) have compared with the Elephant shrew species. (B) Why having more copies of LIF gene advantageous for any specie? (C) What mechanism is responsible for the extra copies explain this mechanism? -google given Citation for the article: Cell Rep. 2018 Aug 14;24(7):1765-1776. doi: 10.1016/j.celrep.2018.07.042.
(Reading) According to the article "What is Mental Health:" (Links to an external site.) (a) Explain in detail what is mental health. (b) Describe three mental health disorders. (c) Discuss some early warning signs of mental health problems. 2. (Quiz) After completing the ten-question quiz to "Rate Your Risk for Depression,": a) What were your results from the quiz? Do you agree or disagree with the results? Why or why not? b) What can you do to decrease your risk/keep...
Using references from the literature explain what is the Homologous Series Method and how it is used to estimate the tm in GC-FID? What is the relation between the number of carbons of the analyte and its retention time?
What is a blue ocean strategy? What is a red ocean strategy? Explain these from the perspective of company, competition, costs, and markets The authors allude to the fact that most companies borrow their strategic thinking from military models (see ‘Paradox of strategy’). How does this model affect perceptions related to competition and customers and what are the implications for creating value for markets (and employees!)? Using the ‘Snapshot of blue ocean creation’ exhibit, list and explain the key success...
Describe the two primary types of government structures? What are the benefits and drawbacks to each? How are the drawbacks from one structure also the benefits of the other? Is it possible to have an operational structure that is “pure”, meaning that it will function exactly the way each is defined? Explain. How does the structural form of a government change economic incentives? Describe the three questions that a governing authority must address in an economy. How is each answered...
2.Explain the causes of mental disorders and explain its relationship to physical and mental health (from you text book). 3. When meeting the needs of those with mental illness what are the three levels of prevention? Describe what each level aims to reduce 4. Provide examples of each level of prevention. (Looked beyond your text. Do some research about mental illness prevention programs and find out what resources exist at each level.)