It transports and stores sperm cells that are produced in the testes. It also is the job of the epididymis to bring the sperm to maturity, since the sperm that emerge from the testes are immature and incapable of fertilization. During sexual arousal, contractions force the sperm into the vas deferens.
the littoral combat ship lcs is a class of relatively small surface vessels intended for operations in the littoral zone close to shore by the united states navy it was envisioned to be a networked agile stealthy surface combatant capable of defeating anti access and asymmetric threats in the littorals
find out what s happening in the world as it unfolds photos meet the littoral combat ship the uss fort worth lcs 3 conducts patrols in international waters of the south china sea near the spratly islands as the chinese guided missile frigate yancheng follows the fort worth is a freedom variant lcs ships of this variant are 387 6 feet in length with a beam of 57 7 feet and a displacement of 3400 metric tons click through the gallery to see more of the lcs classes