Search Displaying 1 - 2 of 2 Fulltext search Sort by RelevanceDate Created: Newest to OldestDate Created: Oldest to Newest Albrecht von Haller (1708-1777) By: Cera R. Lawrence | Published: Sep 22, 2008 Victor Albrecht von Haller was an 18th century scientist who did extensive work in the life sciences, including anatomy and physiology, botany, and… OvumOvaFetus Ovism By: Cera R. Lawrence | Published: Aug 13, 2008 Ovism was one of two models of preformationism, a theory of generation prevalent in the late seventeenth through the end of the eighteenth century.… OvumOvaSperm Filter my results Keyword (-) Ova (2) (-) Ovum (2) AuthorCera R. Lawrence (2) CollectionArticles (2)