Using a graph, show how each of the following labor markets (assumed to be competitive and initially in equilibrium) is affected by the following changes. Explain your reasoning fully.
1.Labor market for workers who completed high school only.The workplace becomes more computerized and technically sophisticated.
2.Labor market for workers who completed college or more.The workplace becomes more computerized and technically sophisticated.
In: Economics
In: Psychology
1. What role does a play in the actual contraction of a muscle ber (skeletal and cardiac)?
2. How do cardiac muscle and skeletal muscle differ in the role of Cain stimulation of muscle fibers? How does this difference affect the changes in membrane potential in cardiac muscle?
3. Based on the information in questions 1 and 2 explain why cardiac muscle does not demonstrate tetanic muscle contractions
In: Anatomy and Physiology
Draw the interference pattern for a double-slit interference situation on a screen. Label the constructive and destructive interference regions clearly with words and show the representation clearly. Indicate where the central maximum is.
If a pane of glass is inserted in the gap between the slits and screen, what is the effect on the interference pattern? Draw the new pattern next to the original and explain any changes in the positionings of the pattern. Use words to explain as well as equations.
In: Physics
There are only a handful of signaling pathways (FGF, WNT, BMP/TGFB, HH, Notch, steroid) that shape development. Which one do you think is the most important? Sketch the signaling pathway (ligand, receptor, intercellular signaling). Defend the importance of your choice with specific examples. Identify a human disease caused by changes in this signaling pathway. Propose a way to treat the condition by modulating the pathway with genetic technology.
In: Biology
Hemoglobin is the main protein in red blood cells and performs
the function of transporting oxygen. Oxygen is combined into the
hemoglobin's prostatic group, heme molecule.
A. Describe the changes in the quadratic structure of hemoglobin
with oxygen binding and explain the role of the 2,3-BPG.
B. Describe the reasons for oxygen deficiency in the highlands and
the body's action in adapting to high-altitude hypoxic
environments.
C. Describe the bohr effect that affects the oxygenation of
hemoglobin.
In: Biology
the company is rite aid
1. Briefly describe your company's investments and intangible
assets.
2. Does your company list "Other Assets?" If so, what items are
classified in this category?
3. Comment on any significant changes in individual assets or
liabilities.
4. Does your company have any long-term liabilities? If so, state
the largest long-term liability and when it is due?
In: Accounting
In: Economics
it takes careful analysis to determine the actual cause and effect of a breakdown / problem. Although many of you have taken statistics courses by now, I find that many students are not confident with their analytical skills. These are important skills to develop and your abilities and confidence will improve with experience. Many students are able to do the mathematical analysis, but cannot put the results into practical application. What changes does your analysis suggest?
In: Statistics and Probability
1)If, for a given conductor, the local surface charge density is sigma, what is the direction and magnitude of the electric field in that region? 2)What’s the value of the electric field inside a conductor and why? 3)Where is the excess stationary electric charge located for a conductor and why? 4)What is a Gaussian surface? 5)If you increase/decrease the area of a Gaussian surface, how does the net flux through it changes?
In: Physics