front 1 1) The reproductive system includes all of the following except A) gonads and external genitalia. B) ducts that receive and transport the gametes. C) accessory glands and organs that secrete fluids. D) organs for copulation. E) glands and organs that produce and store urine. | back 1 E) glands and organs that produce and store urine. |
front 2 2) The reproductive organ that produces gametes is called a A) duct. B) gland. C) gonad. D) womb. E) girdle. | back 2 C) gonad. |
front 3 3) The male gonad is called a(n)
| back 3 D) testis. |
front 4 4) Sperm are moved along the ductus deferens (vas deferens) by
| back 4 C) peristaltic contractions. |
front 5 Arrange the four structures listed below into the order in which sperm pass from the testis to the external urethral orifice.
| back 5
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front 6 The organ that monitors and adjusts the composition of tubular fluid, recycles damaged sperm, and is the site of sperm maturation is the
| back 6
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front 7 The organ that carries sperm from the epididymis to the urethra is the
| back 7
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front 8 Inward projections of the tunica albuginea, known as septa testis, divide the testis into
| back 8 C) lobules |
front 9 Inward projections of the tunica albuginea, known as septa testis, divide the testis into
| back 9 no data |
front 10 9) Straight tubules originate at the seminiferous tubules and form a network of passageways called the A) epididymis. B) ductus deferens. C) rete testis. D) efferent ducts. E) vas deferens. | back 10 C) rete testis. |
front 11 11) Interstitial endocrine cells produce A) sperm. B) inhibin. C) nutrients. D) testosterone. E) androgen-binding protein. | back 11 D) testosterone. |
front 12 12) Sperm production occurs in the A) ductus deferens. B) seminiferous tubules. C) epididymis. D) seminal glands | back 12 B) seminiferous tubules. |
front 13 13) The organ that produces a secretion that contains fructose, prostaglandins, and fibrinogen is the A) prostate gland. B) bulbo-urethral gland. C) seminal gland (seminal vesicle). D) corpus cavernosum. E) preputial gland. | back 13 C) seminal gland (seminal vesicle). |
front 14 14) The organ that surrounds the urethra and produces an alkaline secretion is the A) seminal gland (seminal vesicle). B) bulbo-urethral gland. C) prostate gland. D) preputial gland. E) Bartholin's gland. | back 14 C) prostate gland. |
front 15 15) The small paired structures at the base of the penis that secrete a thick, alkaline mucus are the A) seminal vesicles. B) prostate glands. C) preputial glands. D) Bartholin glands. E) bulbo-urethral glands. | back 15 E) bulbo-urethral glands. |
front 16 16) Semen contains all of the following except A) sperm. B) seminal fluid. C) prostaglandins. D) spermatogonia. E) fibrinogen. | back 16 D) spermatogonia. |