The normal characteristics of smooth muscle: Smooth muscle is found in many different places in the human body: Unlike skeletal muscle, smooth muscle is generally not identifiable from gross observation of the body.
Demand can be classified as elastic, inelastic or unitary. An elastic demand is one in which the change in quantity demanded due to a change in price is large. An inelastic demand is one in which the change in quantity demanded due to a change in price is small. This is taken from a website at www.agmrc.org.
Elastic demand-the demand changes based on the economy. For example, as the price of VW cars increases, people buy fewer new VWs, or they switch to another brand. Inelastic demand-the demand stays pretty much the same no matter what the price. Examples: milk, gasoline.