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.
Examples of price inelastic demand. We say a good is price inelastic, when an increase in price causes a smaller % fall in demand, e.g. if price of petrol falls 30%, but demand for petrol only increases 10% the PED = â 0.33.