http://en.wikipedia.org/wiki/Gung-ho Gung-ho is a phrase borrowed from the Chinese language, frequently used in Chinese as an adjective meaning enthusiastic.
The ureters are a pair of small tubes that connect the kidneys to the urinary bladder. They form a vital link in the urinary tract by allowing urine to drain from the kidneys to be stored in the bladder. The ureters are thin, muscular tubes found within the abdominopelvic cavity.
Gas enters the digestive tract through: 1  Swallowing of air. 2  Back-passage of gas from the blood stream into the intestines. 3  The production of gas through chemical reactions within the intestines.  As a by-product of the fermentation of food by intestinal bacteria.