How are sperm cells arranged in the seminiferous tubules of the testes?

Question

Quizplus · Accepted Answer

Immature sperm cells are produced in the basal layer of the seminiferous tubules, which is closer to the wall. As sperm cells mature, they move towards the lumen of the tubule, which is closer to the center. Therefore, more mature sperm cells are located nearer to the lumen, and immature sperm cells are nearer the wall. This arrangement helps to ensure that sperm are fully developed before they are released into the epididymis.

How Are Sperm Cells Arranged in the Seminiferous Tubules of the Testes