Acoustic energy is sound energy produced by vibrating objects. The definition of sound says that it is a disturbance of energy that comes through matter as a wave, and that humans perceive sound by the sense of hearing. Sound pressure is the effect and sound power (energy) is the cause. But our eardrums are only sensitive to the sound pressure, and so are microphone diaphragms.
Polygenic inheritance. Definition. noun. A non-Mendelian form of inheritance in which a particular trait is produced by the interaction of many genes. Supplement.
A polygenic trait is one whose phenotype is influenced by more than one gene. Trait s that display a continuous distribution, such as height or skin color, are polygenic.Polygenic inheritance. 10.3.1 Define polygenic inheritance. 10.3.2 Explain that polygenic inheritance can contribute to continuous variation using two examples, one of which must be human skin colour.olygenic Trait. A polygenic trait is one whose phenotype is influenced by more than one gene. Trait s that display a continuous distribution, such as height or skin color, are polygenic. Polygenic inheritance. 10.3.1 Define polygenic inheritance.