Which of the following are three techniques used to monitor pregnancy?

a. fetal heart rate, blood pressure, and CT scans
b. ultrasounds, amniocentesis, and chorionic villus sampling
c. genetic counseling, amniocentesis, and epidurals
d. fMRI, CT, and PET scans


Answer: B

Psychology

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Bandura argued that emotionality can be learned through observation of others. Such learning is called:

a. observational hypothesis b. modeling c. artificially-induced learning d. independent learning

Psychology

Neural networks

a. contain a central processor. b. lack input and output devices. c. employ memory banks that contain templates. d. can "learn" to recognize specific patterns. e. are physiological mechanisms.

Psychology

Expectations by the experimenter that might influence the results of an experiment or their interpretation are called __________.

A. experimental blinds B. experimenter bias C. sample bias D. treatment bias

Psychology

In Freud's explanation of gender identity development, boys unconsciously identify with their fathers

a. True b. False

Psychology