Is Death Natural? :: essays research papers

Is Death Natural? legion(predicate) of the close beautiful and meaningful facets of life atomic number 18 the way they are because they are ephemeral.I know that closing is natural Life runs its social class before coming around again. Something present in or produced by nature is natural, such as an earthquake or typhoon, or a poisonous mushroom. Death is natural in the sense that to proceed is to conform to the ordinary course of living things in nature.Death has been modeled as an exponential increase in the rate of illnesses with sequence.Even with no micro-organisms attacking, the automobile trunk is not well enough designed to function indefinitely. Something always breaks mastered withaltually. What breakdowns, how many, and when they happen, is randomly distributed among individuals, except for conformance to average delays which may have been sculptured by evolution.Some of those functions our medicine female genitaliat re-establish or substitute for and some o f those are necessary for life.In general, death is an unremarkable event in nature. To die of "natural causes" is not to expire in old age, as is the typeface in modern human societies, but to typically die young. just human life spans between 20 and 30 years for most of our species history. nearly people today are thus living extremely unnaturally long lives. Because of the high incidence of infectious disease, accidents, starvation, and violent death among our ancestors, very few of them lived much beyond 60 or 70. thither was therefore little selection pressure to evolve the cellular altering mechanisms (and pay their metabolic costs). As a result of these circumstances in the distant past, we now suffer the inevitable decline of old age damage accumulates at a faster pace than it can be repaired tissues and organs begin to malfunction and then we die.It may turn come out of the closet to be impossible to live forever, strictly speaking, even for those who are well -situated enough to survive to such a time when technology has been perfected, and even under ideal conditions. The amount of matter and energy that our civilization can lay its hands on before they recede forever beyond our reach is finite in the current most favored cosmogenic models.As for age and death, one of the biggest factors actually has to do with cell replication. Most of our cells are not meant to live forever . We are meant to die. Your cells landmark and divide and divide and their daughter cells do the same, so one and such forth.