Chicken livers need to be cooked for about five minutes. Once chicken livers have reached 70 C (158 F) for two minutes, they are done. Use a food thermometer to make sure the thickest portions are completely cooked. Continue Reading.
Rejuvenation is a medical discipline focused on the practical reversal of the aging process.Rejuvenation is distinct from life extension. Life extension strategies often study the causes of aging and try to oppose those causes in order to slow aging.ging is an accumulation of damage to macromolecules, cells, tissues and organs. If any of that damage can be repaired, the result is rejuvenation. There have been many experiments which have been shown to increase the maximum life span of laboratory animals, thereby achieving life extension.
â¦ rejuvenating adj. The hotel's new Spa offers every kind of rejuvenating treatment and therapy. 2 verb If you rejuvenate an organization or system, you make it more lively and more efficient, for example by introducing new ideas. The government pushed through schemes to rejuvenate the inner cities... V n. â¦ rejuvenation n-uncount. The way Britain organises its politics needs rejuvenation.