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het•er•og•o•ny



Pronunciation: (het"u-rog'u-nē), [key]
n. Biol.
1. the alternation of dioecious and hermaphroditic individuals in successive generations, as in certain nematodes.
2. the alternation of parthenogenetic and sexual generations.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

heterogonousheterograft

 

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