Even though there are a few more weeks of warm summer weather, Cecile's doctor at the Senior Community Center has recommended that she get a vaccine to protect her health during the upcoming flu season. What cell-mediated component of Cecile's immune system relates to the doctor's recommendation?
a. NK cells
b. T-lymphocytes
c. immuno-globulins
d. B-lymphocytes
Answer: b. T-lymphocytes
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What is the evidence that the effects of experience on taste begin in the prenatal environment??
a. ?Fetuses with higher than normal levels of sodium in their amniotic fluid preferred food with at least some salt as infants. b. ?Mothers with high glucose levels during pregnancy reported having a more difficult time getting their infants to consume vegetable purees, but not fruit purees. c. ?Infants whose mothers consumed carrot juice during pregnancy showed stronger preferences for carrot flavor. d. ?Mothers who drank coffee during pregnancy reported that their infants were more accepting of bitter foods.
You and a friend are trying out different colognes to determine which one to purchase. You find that a particular cologne reminds you of your dog coming in from the rain. Your reaction is most directly due to your ____
a. ?kinesthetic sense b. ?Pacinian sense c. ?vomeronasal sense d. ?limbic system