Organ, Definition, History, Types, & Facts

Organ, in music, a keyboard instrument, operated by the player’s hands and feet, in which pressurized air produces notes through a series of pipes organized in scalelike rows. The term organ encompasses reed organs and electronic organs but, unless otherwise specified, is usually understood to refer to pipe organs.

Organ, Definition, Types, & Facts

Organ System, Definition, Function & Examples - Video & Lesson Transcript

Organ (music) - Wikipedia

The Organization and Structure of the Human Body

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Respiration - Definition and Types

Levels of Organization & Organ Systems in the Human Body - Video & Lesson Transcript

Organ (music) - Simple English Wikipedia, the free encyclopedia

Prosthesis, Definition, Types, & Facts

Organ & Organ System: Importance of Organs, Body Organization, Videos

Digestive System Information and Facts

Human respiratory system, Description, Parts, Function, & Facts