The seminiferous tubules of the testis open into the vasa efferentia through rete testis.The vasa effrentia leave the testis and open into the epididymis.The epididymis leads to vas deferens which receives a duct from seminal vesicle and open into urethra as the ejaculatory duct.Ejaculatory ducts store and transport the sperms from the testis to the outside through urethra.During coitus, sperms (spermatozoa) are released in the vagina of female by ejaculation.So, the correct option is 'Seminiferous tubules →→ Rete testis →→ Vasa efferentia →→ Epidiymis →→ Vas deferens →→ Ejaculatory duct →→Urethra →→ Vagina of female'.