Down syndrome results from flaws in the parents' egg or sperm cells, a condition called

a. Trisomy-21.
b. Fragile-X.
c. cretinism.
d. phenylketonuria (PKU).

ANSWER: a

Psychology

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Which of the following is a problem with many of the drugs used to treat insomnia?

A) People can become dependent on the drugs and cannot sleep without them. B) These drugs do not actually encourage sleep. C) People tend to develop a sensitivity to the drugs (i.e., the same dose has a greater effect over time.) D) Nothing; when taken correctly, sedatives are the best treatment for difficulty sleeping.

Psychology

According to the article Pants on Fire about detection of high stake lies, a high stake lie is one which

(a) is easily believed (b) the liar wants to be believed (c) the person being lied to wants to believe (d) both the liar and the person lied to want to believe

Psychology