Digestion size of the meal, and the process of digestion normally takes between 24 and 72 hours. Digestion begins in the mouth with the secretion of saliva and its digestive enzymes. Food is formed into a bolus by the mechanical mastication and swallowed into the esophagus from where it enters the stomach through the action of peristalsis. Gastric juice contains hydrochloric acid and pepsin which would damage the walls of the stomach and mucus is secreted for protection. In the stomach further release of enzymes break down the food further and this is combined with the churning action of the stomach.
Break Down (EP) Imported Album category for the first week of July. The album's title track "Break Down" was the first-place winner for two consecutive weeks on Mnet's M! Countdown music show, for 16 and 23 June 2011; and also won for two consecutive weeks on KBS's Music Bank. It is also certified platinum in Taiwan and Kim was presented with a platinum record by Warner Music Taiwan CEO Chen Ze Shan in a press conference held in Taiwan. Break Down (EP) Break Down is the debut Korean solo mini album of Kim Hyun-joong of South Korean boy band SS501. It was released