Many cells of the neural tube have lost their pluripotency and have become
A) totally specified.
B) totipotent.
C) multipotent.
D) mesodermal.
E) neural plates.
Answer: C
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Consider the transcript below of a therapy session with a therapist (T) and a 14-year-old
client (C) who was diagnosed with depression. C: "My father hates the way I dress. He thinks that I wear stupid clothes". T: "Did he tell you that?" C: "No" T: "Then why do you think that?" C: "Because yesterday he told me to change my sweater before I went to school." T: "Did he give you a reason for his request?" C: "Yes, he said that it was wrinkled." T: "Did he sayanythingelse?" C: "He asked me to put myblue sweater on. He really likes that one." T: "So he had a good reason to ask you to change your sweater." The therapist in this example ismost likely using a form of a. Beck's cognitive therapy for depression. b. client-centered therapy. c. covert sensitization. d. rational-emotive therapy. e. Gestalt therapy.
Which of the following statements is true?
a. People with phobias are usually aggressive. b. People with antisocial personality disorder are often intelligent and charming on first meeting. c. People with personality disorders usually seek therapy. d. Very few infants are narcissistic.
One way researchers study newborn development involves measuring how long infants continue to focus upon a nonchanging stimulus. This technique is referred to as
a. adaptation. b. habituation c. longitudinal study. d. a cross-sectional design.
An animal's response is reinforced in the presence of a tone that is 50 decibels (dB) in loudness, but not a tone that is 70 dB in loudness. In a test of generalization, the strongest response will most likely be to a tone that is _____ dB in loudness
A) ?40 B) ?90 C) ?60 D) ?80