mcphs bio II final exam study guide with complete solutions

mcphs bio II final exam study guide with complete solutions release of a mature egg, occurs at midpoint of each reproductive cycle - Answer️️ - ovulation union of sperm and egg - Answer️️ -fertilization organs that produce gametes - Answer️️ -gonads male gonads - Answer️️ -testes testes produce sperm in highly coiled tubes called - Answer️️ -seminiferous tubules fold of the body wall to help maintain testis temperature about 2 degrees below body temp - Answer️️ -scrotum during ejaculation, sperm are propelled through _______________, a muscular duct - Answer️️ -vas deferens sperm pass from seminiferous tubules into a coiled duct of _______________ - Answer️️ -epididymis two of these contribute significantly to the volume of semen - Answer️️ -seminal vesicles secretes anticoagulant enzyme and sperm nutrient into urethra - Answer️️ -prostate gland ©SOPHIABENNETT EXAM SOLUTIONS_2024/2025 Monday, September 2, 2024 12:59 PM Page | 2 the human penis contains urethra and _____ cylinders of spongy erectile tissue - Answer️️ -three head of penis - Answer️️ -glans foreskin that surrounds human glans (is removed if male is circumsized) - Answer️️ - prepuce pair of female gonads on either side of uterus; outer layer consists of follicles, each consisting of an oocyte - Answer️️ -ovaries fallopian tube extends from uterus toward a funnel like opening at each ovary known as the ____ - Answer️️ -oviduct during ovulation, cilia help egg move down oviduct into _____ - Answer️️ -uterus inner lining of uterus that is rich with blood vessels - Answer️️ -endometrium opening to the vagina (uterine neck) - Answer️️ -cervix pair of thick ridges that enclose and protect vulva - Answer️️ -labia majora slender skin folds that border labia majora and protect urethra - Answer️️ -labia minora consists of erectile tissue (female) - Answer️️ -clitoris production of gametes - Answer️️ -gametogensis formation and development of sperm - Answer️️ -spermatogenesis spermatogenesis takes about ____ weeks from start to finish - Answer️️ -seven development of mature eggs - Answer️️ -oogenesis hypothalamus secretes ____ which tells the anterior pituitary to secrete FSH and LH - Answer️️ -GnRH ©SOPHIABENNETT EXAM SOLUTIONS_2024/2025 Monday, September 2, 2024 12:59 PM Page | 3 FSH and LH are gonadotropins because - Answer️️ -they act on both male and female gonads androgens - Answer️️ -testosterone estrogens - Answer️️ -estradiol and progesterone FSH stimulates ______ cells in the seminiferous tubules to nourish developing sperm - Answer️️ -Sertoli LH stimulates ____ cells in between tubules to produce testosterone and androgens to promote spermatogenesis in tubules - Answer️️ -Leydig