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
For example, the goal of 306 ships stated in the Navyâs most recent 30-year plan included an objective for 52 small multi-role surface combatants, despite the Navyâs recently issued guidance that it is reducing its fleet purchase to 32 Littoral Combat Ship (LCS) hulls. 24 To make up the gap, the 30-year plan assumes that the Navy will procure another type of small surface combatant following the LCS program, but there is as yet no such program.