Evolution of the foreskin: Difference between revisions

 
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== Evolution ==
== Evolution ==
===Natural selection===
===Natural selection===
Charles Darwin (1859) has done an admirable work in introducing the principle of ''natural selection'' to explain evolution.<ref>{{REFbook
[[Charles Darwin]] (1859) has done an admirable work in introducing the principle of ''natural selection'' to explain evolution.<ref>{{REFbook
  |last=Darwin
  |last=Darwin
  |first=Charles
  |first=Charles