Changes

==Key Stage 3=====Meaning===The '''sperm duct''' is a tube connecting the [[testes]] to the [[urethra]]. {| class="wikitable"|-|[[File:ReproductiveSystemSpermDucts.png|center|400px]]|-| style="height:20px; width:400px; text-align:center;" |A diagram of the '''Male reproductive system'''.|}===About the Sperm Duct===: The '''sperm duct''' is where the [[Sperm Cell|sperm]] travel when the leave the [[testes]] before having fluid added by the [[Reproductive Gland|glands]].