Skeletal muscle: changes that are possible to skeletal muscle and under what circumstances

• Describe the anatomical, metabolic, and physiological changes a woman undergoes during pregnancy

What is your interpretation of the changes to the contribution margin per unit and the operating income on account of the unit price charged to the distributor? At a current operating level of 100,000 units, the company will not have to turn away any of its regular customers in order to fill the special order. If it wishes to increase operating income by $3 per unit included in the special order, it only needs to generate a contribution margin per unit of $3 Thus, the selling price per unit included in the special order is $25 .

2. (a) State and explain the changes in the lung volume, the alveolar pressure (Palv) and
airflow between the atmosphere and the lungs during passive exhalation.

(b) What happens to the ventilation rate during exercise? Briefly describe and explain
how the chemoreceptors work during exercise.

The volumetric charge density in a cylinder with a radius of infinite length changes from the axis to ?? = ??. Here k is a constant. Find the electric field inside (r <a) and outside   (r> a) of the cylinder.

Demonstrating that a correlation exists does not prove that changes in one variable are the cause of changes in the other, partly because other factors which are undetected may be influencing both known variables. Thus, knowing that a correlation exists may lead to two or more different interpretations of the correlation. For each of the studies described below, decide whether the correlation is positive or negative and give two explanations for the finding.

1 A government study reveals that the more a mother smokes, the more likely her children are to exhibit behavioral problems.

2 The more psychology courses students take during their college years, the higher their scores on a measure of interpersonal sensitivity.

3 A survey of adolescents being treated for eating disorders noted that those who watched the most TV during the week tended to receive the lowest ratings on a measure of general health.

 Why isn’t the value of an asset adjusted as the market value of that asset changes?

. Taxation and comparative statics with small changes:

a. Given that ??/?? represents the tax incidence on consumers in equation, (??/??= ?/(?−?))what is the expression for the tax incidence on firms in terms of η & ε. What does the sum of the tax incidence on consumers and firms equal? In no more than two sentences, explain why they must sum to this number.

b. Now consider another scenario, the imposition of a specific tax (?) that is paid directly to the

government by consumers rather than by firms as in part (a). Under such a tax, the equilibrium

condition is now: ?(?∗(?) + ?) = ?(?∗(?)). This condition sets a general demand function equal to a

general supply function, shows that the equilibrium price P* is an implicit function of ?, and makes

explicit that the amount now paid for the good by consumers with the tax is ?∗ + ?. Use this equilibrium

condition to find ??/??.

c. In part (a) P* represents the price consumers pay. What does P* represent in part (b)?

d. Should it be surprising that your answers to parts (a) and (b) represent the same tax incidence for firms?

Support your answer in no more than three sentences.

the morphological changes that occurs in an organ determine the clinical features, course, and prognosis of the disease discuss