Definitions for

Overview of noun cenogenesis

The noun cenogenesis has 1 senses? (no senses from tagged texts)
1. cenogenesis, kenogenesis, caenogenesis, cainogenesis, kainogenesis

(introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (such as the addition of the placenta in mammalian evolution)) © 2001-2013, Demand Media, all rights reserved. The database is based on Word Net a lexical database for the English language. see disclaimer
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