Acro ss 7. This hormone is secreted by the corpus luteum (progest e rone) 9. Duplication division used for growth and repair (mit osis) 10. Monthly release of an oocyte from the follicle (ovulat ion) 11. Stimulates secondary sex characteristics in the male (t est ost er one ) 12. Sperm are stored and matured here (epididymis) 13. The portion of the pituitary gland that makes FSH and LH (ant erior) 15. Location of sperm cell production in the testes (2 words) (se minife roust ubules) 18. During fertilization an egg and sperm combine to form a _____________ (zygot e) 19. Lining of the uterus (endomet r ium) 20. N cells are also called _________ cells (haploid) Down 1. Male gonads (t est es) 2. The ________ gland secretes citric acid and prostate-specific antigens (pr ost at e ) 3. Secretes a fluid high in fructose (2 words) (seminalvesicles) 4 . Cells that have pairs of chromosomes (2n) (diploid) 5. Produces 4 daughter cells (genetically different) that are haploid (meiosis) 6. Sex cells (game t es) 8. During the luteal phase, LH promotes the development of the ______________ (2 words) (corpuslut e um) 14 . These cells divide by mitosis (2 words) (bodycells) 16. The developing follicle secretes _________ during the follicular phase (est r ogen) 17. __________ cells help nourish and regulate spermatogenesis (se rt oli)