The nearly mature ovum after the first meiotic division has been completed and the second initiated; in most higher mammals, the second meiotic division is not completed unless fertilization occurs.

Origin: G. Ootidion, a diminutive egg. See -id

(05 Mar 2000)

oospore, oosporic, oostegite, ootheca < Prev | Next > ootocoid, ootype, OOZE, ooze

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