Short-term stress can _____ the immune system while long-term stress can _____ it
a) Deactivate; activate
b) Undermine; enhance
c) Activate; undermine
d) Enhance; activate
c
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Where do children develop theory of mind?
a. Only in the United States b. Only in industrialized cultures c. Only in third world countries where it is critical for survival d. Everywhere
Lilly and Kyle have been unable to conceive a baby through sexual intercourse, so they have decided to try in vitro fertilization. Which of the following is true about their situation?
a. Lilly and Kyle's attempts to have a baby through in vitro fertilization are very likely to be successful. b. Lilly and Kyle are very likely to have to use a surrogate mother to carry the child. c. Lilly and Kyle will have to use donor sperm. d. If Lilly does become pregnant, she will have a higher than average chance of having twins or triplets.