front 1 Sperm are moved along the ductus deferens by... | back 1 peristaltic contractions |
front 2 The organ that monitors and adjusts the composition of tubular fluid, recycles damaged spermatozoa, and is the site of sperm maturation is the... | back 2 epididymis |
front 3 The organ that carries sperm from the epididymis to the urethra is the... | back 3 ductus deferens |
front 4 What muscles move the testes toward the body? | back 4 both the cremaster and the dartos muscles |
front 5 The spermatic cord is... | back 5 a bundle of tissue that contains the ductus deferens, blood vessels, nerves, and lymphatics that serve the testis |
front 6 Sperm production occurs in the... | back 6 seminiferous tubules |
front 7 When spermatogonia divide, the daughter cells are called... | back 7 spermatocytes |
front 8 The cells that are formed during spermatogenesis by the first meiosis are called... | back 8 secondary spermatocytes |
front 9 The organ that produces a secretion that contains fructose, prostaglandins, and fibrinogen is the.... | back 9 seminal gland (seminal vesicle) |
front 10 The organ that surrounds the urethra and produces an alkaline secretion is the... | back 10 prostate gland |
front 11 The small paired structures at the base of the penis that secret a thick, alkaline mucus are the... | back 11 bulbo-urethral glands |
front 12 Semen contains all of the following except... | back 12 spermatogonia |
front 13 The special type of cell division required to produce gametes is called... | back 13 meiosis |
front 14 The fold of skin that covers the glans penis is the.... | back 14 prepuce |
front 15 The role of FSH in males is to... | back 15 initiate sperm production in the testes |
front 16 The male reproductive system is most closely associated with which of the following systems? | back 16 urinary |
front 17 The delicate layer of serous membrane that covers the testis is called the... | back 17 tunica vaginalis |
front 18 A primary spermatocyte matures into _______ spermatids having ______ chromosomes. | back 18 four; 23 |
front 19 Interstitial cells... | back 19
|
front 20 Testosterone is secreted by... | back 20 interstitial cells |
front 21 Endometrium | back 21 consists of a functional zone and basilar zone |
front 22 The round ligaments extend from the... | back 22 lateral margins of the uterus, through the inguinal canal to the external genitalia |
front 23 Each of the following statements concerning oogenesis is true except that... | back 23
|
front 24 The surge in luteinizing hormone that occurs during the middle of ovarian cycle triggers... | back 24 ovulation |
front 25 A rise in the blood levels of follicle-stimulating hormone at the beginning of the ovarian cycle is responsible for... | back 25 follicle maturation |
front 26 During the proliferative phase of the menstrual cycle, | back 26 the functional zone of the endometrium is restored |
front 27 The vagina is... | back 27 a muscular tube extending between the uterus and external genitalia |
front 28 The space bounded by the labia minora is the | back 28 vestibule |
front 29 The pigmented skin that surrounds the nipple is the... | back 29 areola |
front 30 Menstruation is triggered by a droping the levels of | back 30 progesterone |
front 31 Which of the following is not an action of estrogen? | back 31
|
front 32 The portion of the uterine tube that ends in fingerlike fimbriae is the... | back 32 infundibulum |
front 33 The segment of the uterine tube where fertilization commonly occurs is the... | back 33 boundary between the ampulla and ismthmus |
front 34 A sample of a woman's blood is analyzed for reproductive hormone levels. The results indicate a high level of progesterone, relatively high levels of inhibin, and low levels of FSH and LH. The female is most likely experiencing _______ of the uterine cycle. | back 34 the secretory phase |
front 35 The gradual modification of anatomical structures during the period from conception to maturity is.... | back 35 development |
front 36 Contact of a sperm with the oocyte membrane causes... | back 36 oocyte activation |
front 37 After fertilization, the first cell division is completed... | back 37 more than a day later |
front 38 The site where fertilization normally occurs is in the... | back 38 upper one-third of the uterine tube |
front 39 After ovulation, the layer of follicle cells that surround the unfertilized egg is called the... | back 39 corona radiata |
front 40 The developmental period that is the period of all embryological | back 40 no data |