As people age,
the skin gains fat.
there is less collagen and elastin in the skin.
skin cells are replaced much more quickly.
there is more collagen and elastin in the skin.

Spray-applied coatings must be applied according to transfer efficiency standards using what technologies? a) high volume, low pressure (hvlp) guns b) electrostatic guns c) airless guns d) all of the above

Which of the following characterize the historical move toward urbanization? i. increase in pollution ii. increase in frequency of natural disasters iii. increase in incidence of infectious disease a. i b. ii c. i and ii d. i and iii e. i, ii and iii

Given the multitude of treatment options available, how do clients/patients determine which therapeutic style is best for them? which therapeutic style do you feel is most effective, and why?