show more The Contraction of the ventricles is referred to as (1), and the period of ventricular relaxation is called (2). The monosyllables describing heart sounds during the cardiac cycle are (3). The first heart sound is a result of closure of the (4) valves; closure of the (5) valves causes the second heart sound. The...
Quick Answer. A microfiche is a single sheet of plastic that contains several images of pages of text, whereas microfilm is a long spool of plastic film that winds and rewinds to view images of text. In both instances, these microforms require a projection system whereby images of microfiche and microfilm appear on a backlit screen to be viewed.
A tranche is a piece or a part of something, usually money. An installment of a loan is a tranche. The noun tranche comes from the French word trancher, to cut, which should help you remember that a tranche is a portion of something, not the whole thing. Usually, it's part of a larger sum of money, like a mortgage payment, half of a bonus payment, or an installment of lottery winnings. People who work in banking and finance use tranche to mean one bond or security within a larger financial deal. Definitions of tranche.