In general, a statement from the National Health and Nutrition Examination Survey conducted from 2001-2004 found the average American consumes about 355 calories of added sugar a day, or the equivalent of 22.2 teaspoons.
Sound waves stimulation could increase the plant plasma-membrane H + -ATPase activity, the contents of soluble sugar, soluble protein, and amylase activity of callus. Moreover, sound waves could increase the content of RNA and the level of transcription.
Ill-effects of Noise Pollution. The main problem that noise pollution, (also known as sound pollution), causes is that it affects the physiological and psychological health of an individual who is exposed to the excessive sound. Sometimes, it can even cause deafness and impaired hearing.