During sperm formation, a process known as spermatogenesis, sperm cells are collected in the epididymis, where they mature. There, they are stored and transported to the vas deferens during ejaculation.
During sperm formation, a process known as spermatogenesis, sperm cells are collected in the epididymis, where they mature. There, they are stored and transported to the vas deferens during ejaculation.