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Natural selection influences the frequencies of particular alleles and phenotypes within populations in several different ways. Primarily, natural selection can be directional, stabilizing, or disruptive. Directional selection favors one extreme trait and shifts the population towards that phenotype while selecting against individuals displaying alternate traits. Stabilizing selection favors an intermediate trait with a narrow range of variation. Deviation from the optimal phenotype towards an...
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    Área de la Ciencia:

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    Sus antecedentes:

    • Recopila avances significativos y tendencias emergentes.
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    Objetivo del estudio:

    • Para curar y presentar una selección de literatura científica de interés.
    • Informar a los investigadores y a la comunidad científica sobre los desarrollos críticos.

    Principales métodos:

    • Selección basada en la revisión editorial de las publicaciones actuales.
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    Principales resultados:

    • Presenta una amplia gama de avances científicos.
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    Conclusiones:

    • Hace hincapié en la naturaleza dinámica y en evolución de la investigación científica.
    • Subraya la importancia de mantenerse al día con las investigaciones actuales.