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Chapter 16: The Reproductive System Self Test. (d) 1- Which of the following describes the pathway that sperm follow when leaving the male body? a- prostatic urethra, membranous urethra, spongy urethra, epididymis ductus (vas) deferens, ejaculatory duct, urethral orifice b- ejaculatory duct, prostatic urethra, membranous urethra, spongy urethra, epididymis ductus (vas) deferens, urethral orifice c- urethral orifice, spongy urethra, membranous urethra, prostatic urethra, ejaculatory duct, ductus (vas) deferens epididymis d- epididymis ductus (vas) deferens, ejaculatory duct, prostatic urethra, membranous urethra, spongy urethra, urethral orifice (a) 2- The endocrine product of the testis is _________ while the ___________ exocrine product is? a- testosterone, sperm b- estrogen, semen c- semen, estrogen d- sperm, testosterone (a) 3- Semen is composed of? a- sperm and secretions from the prostate, seminal vesicles, and bulbourethral glands b- sperm and secretions from the prostate, epididymis, and interstitial cells c- sperm and secretions from the epididymis, ductus deferens, and urethra d- sperm and secretions from the testes (b) 4- Testosterone production is carried out by the ________ cells ___________ after being stimulated by? a- follicle, progesterone b- interstitial, luteinizing hormone c- egg, estrogen d- sperm, progesterone (d) 5- The progression of development in spermatogenesis is? a- spermatogenocyte primary spermatid secondary spermatid tertiary spermatid sperm cell b- sperm cell spermatid secondary spermatocyte primary spermatocyte spermatogonium c- spermatid primary meiocyte secondary meiocyte acrosomal meiocyte sperm cell d- spermatogonium primary spermatocyte secondary spermatocyte spermatid sperm cell 1 (c) 6- Which of the following glands produce both exocrine and endocrine products? a- testes, ovaries, mammaries b- testes, ovaries, anterior pituitary c- testes, ovaries, pancreas d- testes, ovaries, thymus (b) 7- Which of the following describes a pathway an ovum would follow to the exterior of the body? a- ovary b- ovary c- ovary d- ovary fundus uterine tube urethra uterine tube uterus vagina vagina myometrium endometrium uterus vagina fallopian tube (d) 8- The three layers of the uterus from the inside to the outside are? a- intrametrium mediometrium exometrium b- endomuscularis myomuscularis epimuscularis c- interiomuscularis mediomuscularis exteriomuscularis d- endometrium myometrium epimetrium (a) 9- The products of meiosis I in oogenesis are the? a- secondary oocyte and first polar body b- primary oocyte and first polar body c- secondary oocyte and second polar body d- primary oocyte and second polar body (a) 10- The follicle cells of the ovary produce ________ and the _________ corpus luteum produces? a- estrogen, progesterone b- progesterone, estrogen c- luteinizing hormone, estrogen d- estrogen, luteinizing hormone (c) 11- The pathway of milk from the mammary gland to the outside of the body is? a- lactiferous duct alveolar gland nipple b- nipple lactiferous duct alveolar gland c- alveolar gland lactiferous duct nipple d- lobule gland alveolar gland lactiferous duct (d) 12- The mammary glands are modified? a- uterine glands b- areolar glands c- sebaceous glands d- sudoriferous glands 2 (d) 13- The three primary germ layers are the? a- chorion, amnion, and placenta b- exoepidermis, mediodermis, and endohypodermis c- epidermis, dermis, and hypodermis d- endoderm, mesoderm, and endoderm (d) 14- The sequential stages of labor from the beginning are? a- placental, dilation, and expulsion b- softening, crowning, and contraction c- softening, contraction, and stretch d- dilation, expulsion, and placental (a) 15- Which of the following represents a possible sequence of events in embryonic development? a- zygote morula blastocyst b- blastocyst zygote morula c- embryo vesicle zygote d- vesicle blastocyst zygote (b)16- usually occurs about _____ year(s) after puberty in _____ females? a- menopause, 3 b- menarche, 2 c- menarche, 1 d- menopause, 2 (b) 17- Menopause is considered to have begun when? a- hot flashes begin b- a year has passed without a menstruation c- the blood levels of progesterone increase above normal d- the blood levels of estrogen increase above normal A 1 2 3 4 5 6 7 8 9 B 3 10 11 12 13 14 15 16 17