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 and inelastic demand are measured as the percentage of change in the demand for something divided by the percentage of change in price. Similarly, elastic and inelastic supply are measured as a percentage of change in the supply of something divided by the percentage of change in price.