Which is true of the AIDS virus?
a. Once infected, blood tests will always show a positive result.
b. Symptoms always occur quickly upon becoming infected.
c. The virus can only be spread when the carrier is symptomatic.
d. Common infections can become lethal to a person living with AIDS.
D
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Thor would like to get his son to read more without compromising the child's intrinsic motivation to read. Which strategy could best achieve this? a. Give the child a strict deadline by which time he must have read a set number of books. b. Set up a competition with other kids in the neighborhood to see who can read the most books. c. Create a schedule of how many hours the child should be
reading each day and then closely supervise him tomake sure he sticks to the schedule. d. Give the child a new book for every book that he reads and make it clear that he is doing a good job ofreading the books.
What is the principle of falsifiability and how is it related to pseudoscience and science?
What will be an ideal response?
Sally is a hardy person who is resistant to the effects of stress. If Sally is indicative of the stress research, she
a. has transient depressive episodes. b. sees life as a series of challenges. c. uses prescription medication to alleviate the signs of stress. d. does all of these.
Which of the following is unlikely to occur during the "crash" that occurs after a cocaine binge?
a. Anxiety b. Seizures c. Depression d. Craving