Asked Jan 13, 2020

Briefly describe the unifying themes that characterize the biological sciences


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Unifying themes refers to the concepts of biological sciences that connect the different areas of biology. Following are the unifying themes of biological sciences:

  • Evolution: It is the overarching or comprehensive theme of biology. Evolution is referred to as the unifying theme of biology as it is responsible for the variations as well as similarities of life. The diversity of life is due to the evolution of organisms with time.
  • New properties: This theme is also called the emerging theme. It refers to the property by which new characters are developed in the organism. These characters come in a hierarchical form, due to which pre-existing limited character single-celled organisms evolved in diverse forms of life that are pr...

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