<prompt> A major function of the epididymis is:Storage and transport of mature spermInitiating the development of spermatozoaSecretion of estrogensProduction of inhibin  <response>: Ans. A. Storage and transport of mature spermThe epididymis and vas deferens are major storage sites of spermatozoa. Spermatozoa develop in the in the seminiferous tubules. Sertoli cells, not the epididymis, secrete estrogens and inhibin. The prostate gland, seminal vesicles, and bulbourethral glands secrete the seminal fluids. 