Matching Pairs ReproductionOnline version Reproduction by Jennifer Mauck 1 Insulates and protects the testes 2 Site of implantation 3 Causes of infertility 4 Lifespan of ovum 5 Produce male hormones and sperm 6 Signs of sexual/reproductive health 7 Occurs 14 days before menses 8 Site of fertilization 9 Preferable pelvic shape for birth 10 Signs of impaired sexual/reproductive health 11 Lifespan of sperm 12 Most unfavorable pelvic shape for birth Unplanned pregnancy, impotence, fear of sexual encounters, miscarriages, inability to connect with partners Scrotum Uterus Fallopian tubes Testes Intimacy, fertility, successful pregnancy, intercourse, positive self-image, rewarding partnerships 24 hours Ovulation Platypelloid Gynecoid 3 days Hormonal imbalances, scar tissue, structural concerns, thick/altered secretions, psychological concerns, chronic health conditions