dimarts, 14 de novembre del 2017

The cares are altering the evolution of the species

THE CARES ARE ALTERING THE EVOLUTION OF THE SPECIES -Date: 14 NOV 2017 -Scientific field: Biology -Force of information: https://elpais.com/elpais/2017/11/14/ciencia/1510638762_994930.html -Glossary:  • Gene flow: The transfer of alleles of genes from one population to another. -Summary: Urban animals have genes and morphology different from those of their relatives in the field. Cities affect the evolution of animals due to the construction of buildings, air pollution and the easy availability of food. The genes of animals that are isolated in cities evolve differently from the genes of animals that live in their natural habitat. -Personal opinion: In part we can not do anything to solve this because we need the cities, but we could avoid the big pollution and the massive construction of buildings and cities to avoid as much as possible that this happens.

MARC PAREDES
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