Yahoo Search Búsqueda en la Web

Resultado de búsqueda

  1. Hace 15 horas · Invasive species may be plants, animals, fungi, and microbes; some include native species that have invaded human habitats such as farms and landscapes. [5] Some broaden the term to include indigenous or "native" species that have colonized natural areas. [4] The definition of "native" can be controversial.

  2. en.wikipedia.org › wiki › EugenicsEugenics - Wikipedia

    Hace 15 horas · e. Eugenics ( / juːˈdʒɛnɪks / yoo-JEN-iks; from Ancient Greek εύ̃ (eû) 'good, well', and -γενής (genḗs) 'come into being, growing') [1] is a set of beliefs and practices that aim to improve the genetic quality of a human population. [2] [3] [4] Historically, eugenicists have attempted to alter human gene pools by excluding ...