| A | B |
| seminiferous tubules | a coiled network of tubes where sperm is produced |
| scrotum | a sac like structure which supports the testes and regulates body temperature |
| testes | are reproducytive organs that secrete the male hormone testosterone and produce sperm |
| epididymis | is a comma-shaped structure found on the upper back surface of the testes where sperm is stored |
| vas deferens | are two long thin cords that extend from the epididymis in the scrotum and serves as a passageway for sperm |
| seminal vesicles | are two small glands at the ends of the vas deferens that secrete a fluid which enables sperm to move |
| prostate gland | is a gland that produces an alkalilne solution that neutralizes acid in the male urethra |
| cowper's gland | are two small pea-shaped glands located on each side of the urethra and secrete a lubricating fluid |
| urethra | is a tubelike passageway that extends from the urinary bladder to the tip of the penis |
| penis | is the male organ for sexual intercourse, reproduction, and urination |
| ovaries | are two glands that produce both hormones and ova(eggs) |
| fallopian tubes | (oviducts) are two tubes that transport the ova from each ovary to the uterus |
| uterus | is the organ that prepares each month for recieving a fertilized egg, protecting the egg during pregnancy, and contracting during childbirth |
| cervix | is the lowest part of the uterus which opens to the vagina |
| vagina | is a muscular passageway that lies between the bladder and the rectum and serves as the female organ of intercourse, the passageway for sperm to the uterus, and the birth canal |