1 out of 1 points "Male hormones" are referred to as: Selected Answer: androgens. Answers: activating hormones. SRY. androgens. estrogens. Question 2 1 out of 1 points The first few days of rat parental care are to ____ as later days are to ____. Selected Answer: hormones; experience Answers: experience; hormones hormones; experience females; males males; females Question 3 1 out of 1 points Wolffian ducts are found in: Selected Answer: female and male fetuses early in development. Answers: genetic female fetuses only. genetic male fetuses only. female and male fetuses early in development.
female and male fetuses until shortly before birth. Question 4 1 out of 1 points At the end of the menstrual cycle in women, the levels of LH and FSH ____; the levels of estradiol and progesterone ____. Selected Answer: decrease; decrease Answers: decrease; increase increase; decrease increase; increase decrease; decrease Question 5 0 out of 1 points A "true hermaphrodite" is someone who: Selected Answer: has both XX and XY chromosome patterns. Answers: has both XX and XY chromosome patterns. has one testis and one ovary. is female, but has sexual interest only in other females. dresses up as the opposite gender. Question 6 1 out of 1 points Toward the middle of the menstrual cycle, the follicle produces increasing amounts of: Selected Answer: estradiol. Answers: TSH.
ACTH. testosterone. estradiol. Question 7 1 out of 1 points Birth control pills prevent pregnancy by: Selected Answer: interfering with the feedback cycle between the ovaries and the pituitary. Answers: increasing the release of estrogen. increasing the release of FSH. interfering with the feedback cycle between the ovaries and the pituitary. inactivating both ovaries.
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- Fall '08