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Biology LibreTexts

Table of Contents

  • Page ID
    25037
  • The fields of Development and Evolution cannot be truly separated. When we study Developmental Biology we are mostly looking at a fine-tuned mechanical and genetic process that has been selected on for eons. Not only can evolution select on the final product - a working, fertile adult - but also can act at each developmental stage. It is easy to see how evolution acts through natural selection on adults, but how can it act on development itself?