Approximately how many genes are there in the human body?

a. 5,000
b. 30,000
c. 250,000
d. 3 billion


Answer: B

Psychology

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Which theory explains how perceptions about health predict the likelihood of behavior change?

A. Health Belief Model (HBM) B. Stages of Change Model C. Perceptions-practicalities approach D. Health-defeating behaviors

Psychology

Paul stopped smoking 20 years ago and has never looked back. With respect to the Stages of Change Model, Paul is in the __________ stage.

A. contemplation B. termination C. action D. precontemplation

Psychology

In social cognitive theory, the people after whom we pattern our own behavior are termed models.

Answer the following statement true (T) or false (F)

Psychology

In an experiment studying classical conditioning, a tone sounds and 5 seconds later a mild skin shock is delivered to a participant. The skin shock results in a stress response consisting of a temporary increase in heart rate. This process is repeated once every 5 minutes. After a number of trials, the participant demonstrates an elevated heart rate when the tone sounds and before the shock is

actually delivered. Within the context of this example, what is the CS? A) the shock B) the tone C) the stress D) the time interval

Psychology