Spermatozoa

Spermism

<a href="/search?text=Spermism" title="" class="lexicon-term">Spermism</a>

Spermism was one of two models of preformationism, a theory of embryo generation prevalent in the late seventeenth through the end of the eighteenth century. Spermist preformationism was the belief that offspring develop from a tiny fully-formed

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