Which of the following techniques relies on subtle shifts in blood flow to create a brain scan?
A) Positron emission tomography
B) Electroencephalography
C) Magnetic resonance imaging
D) Electrocardiography
C
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On average, what advantage do "morning people" have over "evening people"? a. "Morning people" tend to have a more active social life
b. "Morning people" tend to have equal alertness at all times of day. c. "Morning people" tend to get better grades in school. d. "Morning people" tend to have a more extraverted personality.
According to rule-based categorization, people use _____ to decide if an object belongs to a specific category
a. prototypes b. semantic networks c. specific rules or features d. categorization by comparison
As part of an assignment, Bill's class was asked to complete an anonymous questionnaire on sexual discrimination. Which research method was Bill's professor using?
a. field experiment b. survey c. naturalistic observation d. laboratory experiment
Identify two reasons why girls' self-esteem tends to be more vulnerable than boys' self-esteem during the period of adolescence
What will be an ideal response?