Look up: Testicles

1. Testicles
   the two male sex organs that produce sperm and the sex hormone testosterone
   Found on http://www.medichecks.com/glossary.cfm?l
   
   
2. Testicles
   Testicles: The testicles (also called testes or gonads) are the male sex glands. They are located behind the penis in a pouch of skin called the scrotum. The testicles produce and store sperm, and they are also the body's main source of male hormones (testosterone). These hormones control the develo...
   Found on http://www.medterms.com/script/main/art.
   
   
3. testicles
   The male sex glands. The testicles produce and store sperm and are the major source of testosterone. ... (12 Dec 1998) ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
4. Testicles
   The male gonads, which produce spermatoza. AKC regulations specify that a male that does not have two normal testicles normally located in the scrotum may not compete at any show and will be disqualified, except that a castrated male may be entered in obedience trials, tracking tests, field trials (...
   Found on http://www.apluspetgoods.com/petsupplies