Just like human kidneys, your dog âs kidneys balance certain substances in the blood and filter out the body's wastes as urine. They maintain normal concentrations of salt and water in the body. Kidneys also help control blood pressure, aid in calcium metabolism and sustain phosphorous levels.
Answer Wiki. The shortest to date (in the UFC) is 13 seconds, but non-championship/head-line match ups can go up to 25 minutes, and normal fights can go up to 15 minutes.
He still holds the all-time record for most appearances in UFC title bouts (15) and became the oldest fighter ever to win a UFC championship when, at the age of 43 years, 255 days, he lifted the heavyweight crown from Tim Sylvia at UFC 68.