Ostium

From Biology-Online Dictionary | Biology-Online Dictionary
Revision as of 16:48, 15 April 2007 by 59.93.81.203 (talk)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Ostium

Origin: L.

(Science: anatomy) An opening; a passage. An opening in organic sponges that allow water to enter the organism.

i hope This info is enough