Jirafas

If Charles Darwin hadn't led to his theory of natural selection, what would have happenes?

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    Theory of natural selection

    Darwin introduced in the Origin of Species second important unification of biology, He explains that existing organic forms come from other different that existed in the past.
  • Herencia of acquired characters

    Herencia of acquired characters
    If natural selection had not been developed, Weismann would not have proposed the theory that hereditary particles were invisible.
  • Diversity of organisms

    Diversity of organisms
    If natural selection had not been the basis of evolutionary change, We would not have known the diversity and variety of organisms that are distributed in the tropics.
  • Mathematical models

    Mathematical models
    Had it not been the action of natural selection, mathematical models would not have developed.
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    Synthetic theory of evolution

    If it had not integration of the genetics of populations in other areas, the synthetic theory of evolution would have not generated.
  • Selection of viability

    Selection of viability
    If natural selection had not happened at every stage in life of an individual, An organism would not survive until adulthood to reproduce.
  • Heritable genetic variation

    Heritable genetic variation
    If the presence of heritable genetic variation had not been present, natural selection would lead to non-adaptive evolution, novel traits and speciation.
  • Fertilization

    Fertilization
    If cytological techniques such as microtome and oil immersion lenses had not been developed, They would not have discovered the process of fertilization.
  • Transgenic

    Transgenic
    If the research had not advanced, not would have created the first transgenic mice and flies.
  • Human Genome

    Human Genome
    If technological advances had not advanced, Watson would not have launched the Human Genome Project.