cycle of the life

All living things meet a life cycle: they are born, grow, reproduce and die. This cycle takes place in specific environments or ecosystems, which have great influence on theorganisms that inhabit them. Living beings are transformed into each stage that shapesthe life cycle. Most individuals of different species at birth have very different characteristics to which they acquire as they grow.

and if this life cycle is interrupted will unbalance and to discontinue the life of anyespoecie either humans, plants, or any other living creature and this cycle has to do withthe perpetuation of the species and if this is not true simply species go extinct.

and modern life has seen the extinction of several species that can not continue to perpetuate its species by humans to catch and kill them for their skins for them is veryvaluable and because of that as humans do not stop killing animal species are destroying her and not give them the chance to reproduce