Matching Pairs Male Reproductive - RevisionOnline version Covers the main concepts of Male reproductive system by Dr MAHABOOB KHAN SULAIMAN 1 LH 2 Spermatogenic stem cell 3 Seminiferous tubule 4 Vas deferens 5 FSH 6 cremaster muscle 7 Dartos muscle 8 Cowper's gland 9 Leydig cells 10 Nurse cells 11 Varicocele 12 Epididymis 13 Spermiogenesis 14 Prostate gland 15 Spermatogenesis 16 Seminal vesicle Produces an alkaline fluid that neutralizes acid from urine Supports, forms the testis-blood barrier helps in spermatogenesis Forms testosterone moves testes closer to body causes wrinkles in scrotum Coiled tube like structures in testes that produces sperm Matures, and stores sperm includes the mitotic and meiotic divisions until spermatids are formed Forms an acidic fluid that contains plasmin Region of duct system that carries sperm from epididymis to the ejaculatory duct stimulates Leydig cells to produce testosterone Swollen veins in the testis Forms an alkaline fluid containing fructose Forms sperm maturation of haploid spermatids into sperm