__________ uses high-frequency sound waves that are directed toward the uterus, and as they bounce off the fetus, they are converted by a computer to an image that can be viewed on a screen.
A. Genetic counseling
B. Ultrasound
C. Chorionic villus sampling
D. Amniocentesis
Answer: B
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The most common kind of speech-related conversion reaction is __________.
A. alexia B. aphonia C. apraxia D. alogia
Which of the following is a view of cognitive psychologists?
A) People choose whether or not to imitate aggressive behaviors they observe. B) Behavior is fully determined by the process of learning. C) People are most likely to imitate behaviors that are inconsistent with their values. D) Learning is a temporary change in behavior.
A student has just walked into a psychology class and realized there is going to be a pop quiz. The student says quietly, "Oh no, I haven't looked at my book or notes for over two weeks," and suddenly feels anxious and tense. The best explanation for the student's reaction is the concept of:
a. cognitive appraisal b. the general adaptation syndrome c. denial d. the reaction formation
A visual image held in the sensory register is _____________
a. an icon b. a pictograph c. a trace d. a symbol