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Biology Chapter 51.1

Testis The primary male reproductive organs, which produce sperm cells and testosterone.
Seminiferous Tubule One of the many tubules in the testis where sperm are produced.
Scrotum The sac that contains the testes in most male animals.
Epididymis The long, coiled tube that is on the surface of a testis and in which sperm mature.
Vas Deferens A duct through which sperm move from the epididymis to the ejaculatory duct at the base of the penis.
Seminal Vesicle One of two glandular structures in male vertebrates that hold and secrete seminal fluid.
Prostate Gland A gland in males that contributes to the seminal fluid.
Bulbourethral Gland One of the two glands in the male reproductive system that add fluid to the semen during ejaculation.
Semen The fluid that contains sperm and various secretions produced by the male reproductive organs.
Penis The male organ that transfers sperm to the female reproductive tract during sexual intercourse and that carries during out of the body.
Ejaculation The expulsion of the seminal fluids from the urethra of the penis during sexual intercourse.
Created by: DragonT20