A recipe for baking a particular kind of chocolate chip cookie is an example of a(n)

During the portion of the estrous cycle when the levels of estradiol and progesterone are

high, a. sexual receptivity peaks. b. the lining of the uterus builds up and then sloughs off. c. a woman experiences extremely low sexual desire. d. pregnancy cannot occur. e. copulation is least likely to be successful.

During the day, 8-month-old Maria is cared for by her older sister. At night, whom does she typically sleep with?

a. her sister b. her mother c. her father d. her brother