Â· 43 comments. in Facts. An intelligence quotient, or IQ, is a score derived from one of several standardized tests designed to assess intelligence. The abbreviation âIQâ comes from the German term Intelligenz-Quotient, originally coined by psychologist William Stern.
Lower explosive limit. Lower explosive limit (LEL): The lowest concentration (percentage) of a gas or a vapor in air capable of producing a flash of fire in presence of an ignition source (arc, flame, heat). The term is considered by many safety professionals to be the same as the lower flammable limit (LFL).
Answered by The Community. Making the world better, one answer at a time. Lacteals are the specialized lymphatic capillaries of the small intestine which transfer fats from the digetive system into the blood.Chyle (pronounced Kyle) is milky fluid found in the lacteals formed by fat globules and lymph.nswered by The Community. Making the world better, one answer at a time. Lacteals are the specialized lymphatic capillaries of the small intestine which transfer fats from the digetive system into the blood.