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John Ray was among the first to attempt a definition of what?

  • Species

  • Gravity

  • DNA

  • Climate

Answer

Species are groups of organisms that can interbreed and produce fertile offspring. This concept was first formally defined by John Ray in the 17th century, who recognized the importance of reproductive isolation in distinguishing different species. This definition remains fundamental in modern biology, forming the basis for classifying and understanding the diversity of life on Earth.
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