Glomerulonephritis is a type of kidney disease and causes swelling, abnormal urine, fever, achiness, and more. Gonorrhea is an sexually transmitted diseases and can cause painful urination and penile discharge. Interstitial cystitis is a condition that causes pain in the bladder or pelvic area, and frequent urination.
From Wikipedia, the free encyclopedia. A futile cycle, also known as a substrate cycle, occurs when two metabolic pathways run simultaneously in opposite directions and have no overall effect other than to dissipate energy in the form of heat.
The definition of strenuous is something that takes a lot of effort, work or energy to do. An example of strenuous is hiking to the top of Mount Everest. requiring or characterized by great effort or energy: a strenuous game of handball. vigorous, arduous, zealous, etc.: strenuous efforts.