Male reproductive organ which stores semen after its manufacture in the testis.

Arteries

	Artery of vas supplies the ductus deferens and epididymis.
	Testicular artery also anastomose with artery of ductus deferens

Veins:

Veins of vas and the testicular vein. They drain into the inferior vena cava (right testicular vein) and left renal vein (left testicular vein) and the vesical plexus (veins of vas).

Nerves:

	They are sympathetic fibers from the T10-11 spinal segment and they pass through the aortic and renal plexuses travelling along the testicular vessels.
	Afferent fibers for pain sensation have their cells bodies in the spinal ganglion of T10 spinal cord segment.