TERM: Description of glossary term.
Fish related glossary
gonad
An organ(s) that produce primary sexual products, i.e. eggs (produced by ovaries) or sperm (produced b by testes).
文獻
Coad, Brian & D.E. McAllister. 2007. "Dictionary of Ichtyology". Brian W. Coad. Retrieved on June 21, 2014, from:http://www.briancoad.com/Dictionary/Complete%20Dictionary.htm - (ffm06223)