Which of the following is a possible effect of sex hormones?
a. triggering physical changes at puberty
b. regulating daily biological rhythms and sleep
c. triggering responses to drugs, such as caffeine and nicotine
d. causing increased emotion in women prior to menstruation
Answer: a
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Based on the principle of __________, to reduce the likelihood of transience you should study material you will be tested on in several shorter sessions, rather than in one big "cram" session
Fill in the blanks with correct word
Mothers' food choices during pregnancy can influence the flavor preferences of infants tested months after birth. These finding indicate that
a. a double blind experimental design should have been used b. mothers feed infants the same food they eat c. food preferences have a genetic component d. fetal learning had persistent effects and cultural food preferences are likely to be among them