| A | B |
| prostrate gland | secretes a thick fluid tht is a major part of the fluid semen |
| Cowper's gland | gland that discharges fluid into the male urethra |
| seminal vesicle | a pouch connected with the seminal duct that serves as a temporary storage for semen |
| vas deferens | tube that carries sperm from the testis to the urethra |
| epididymis | storage area for sperm on the upper, rear part of the testis |
| testes | the male gonads which produce sperm and secrete male sex hormone |
| rectum | a structure in which undigested food (feces) is stored prior to elimination from the body |
| oviduct | a tube that carries the egg away from the ovary |
| ovary | in animals, the female gonad, which produces egg cells; |
| ovary | in flowering plants the basal part of the pistil which contain ovules and, later, seeds, which develop into a fruit |
| penis | the outer sex organ of males |
| uterus | the thick, muscular, pear-shaped organ in the femal mammal in which the embryo develops |
| vagina | the structure leading from the uterous to the outside of the body in mammalion females; the birth canal |
| urinary bladder | a saclike structure where urine is stored before being excreted |
| urethra | the tube that carries urine from the bladder to the outside of the body |
| cervix | the narrow neck of the uterus |
| scrotum | a sac of skin outside the bady wall in which the testes are located |