LUCA is the common ancestor of the three domain: eukaryotes ,bacteria and archaea.the endosymbiosis theory proposes a initial fusion of two prokaryotes cells, most probably between a bacterium and an archaeological and metabolic collaboration between both types of cells
So accordingly this statement endosymbiosis occured after the formation of LUCA
55. Do you think endosymbiosis occurred before or after the formation of our last commorn universal...
Why do you think it is important that prices are flexible in our economy? Do you think they reflect the true price of what buyers and sellers are asking in the market? Also, identify one product that has changed in price and identify if it is a determinant of supply or demand to explain the price change that has occurred.
1.) State J.S. Mill's "Greatest Happiness Principle." Do you think that our moral actions should consider the good of everyone? 2.) What do you think of the definition of happiness as "pleasure over pain"? Explain. 3.) Think of a time that you utilized Utilitarian reasoning in your everyday life? Please illustrate that here.
After studying about measles, what do you think are the chances of a pandemic in our modern world? What type of pathogen do you think it will be? What surveillance, prevention, and control measures would be appropriate for your chosen pathogen? What is currently being done in the "real world" about this pathogen? (Hint: take a look at CDC Category A agents too) Write at least 400 words and please address each question here.
As an engaged citizen, how do you think we should tackle the problem of providing access to clean water within our communities? Within your discussion, be sure to use your economic reasoning to explain your ideas.
What moral principles do you think support a universal health care system and which moral principles support rejecting such a system? Be sure to show you understand both sides of the issue before answering the final question: Would the US be morally justified in establishing a single payer system? Why or why not? What kind of system would the US be most justified in implementing?
Do you think our new digital habits have made us better or worse people? Explain your response in depth.
our society has a bias against introver explain that please and why do you think there is a preference for extroverts?
Do you think our government should focus on the long run or the short run? Why do you feel that way? How do you think policies would change if the government focused only on the long run? Attachments Skills Explain macroeconomic perspectives on demand and supply. Explain how the aggregate demand/aggregate supply model incorporates growth, unemployment, and inflation. Compare and contrast neoclassical and Keynesian views using the aggregate demand/aggregate supply model to understand the economy.
Do you think that America still has a long road to travel before racial, ethnic, and religious differences are accepted by our society in general? Why or why not? Be specific; provide examples.
Why do you think you think meat consumption has a higher ecological impact than plant consumption? How does food packaging and the location of where food comes from having an ecological impact? What type of housing do you think would have a lower ecological impact, a single-family home development on large lots or a condominium building of the same square footage of living space? Describe your reasoning. (no wrong answer, just add your reasoning) If you were in charge of...