The pharynx is a tube-like structure that connects the nasal and oral cavities to the larynx. Its function is to provide a passageway for the respiratory and digestive tracts. â¦ It has to coordinate both inspiration and swallowing while eating, or else aspiration and death may result. 29 people found this useful.
A warrant is a short-term bearer bond. Long Version: Warrants are similar to checks in that they are instruments that represent payment and are usually printed on a form that has the same look as a check. The instrument is an asset to the receiving party but is not considered a liquid asset.
Both service contracts and warranties provide repair or maintenance for a specific time. But there's an important difference: a warranty is included in the price of an item; a service contract costs extra. It's an add-on that might not be worth the price.