Researchers estimate that sexual orientation is what percent genetic?
a. less than one percent
b. 10 to 20 percent
c. 30 to 70 percent
d. 90 percent or greater
C
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A group of participants that is exposed to the independent variable is called a(n) ____
a. control group b. experimental group c. random group d. non-experimental group
The view that heterosexuality and homosexuality are end points on a continuum
a. may be too simplistic. b. is described by Kinsey in a seven-point scale. c. is counter to most people's views that these are two distinct categories. d. apply to all of these statements.
Which of the following allows you to drive a car, ride a bicycle, thread a needle, and navigate around a room as well as preventing the world from looking like a flat surface?
a. sensory adaptation b. contiguity c. habituation d. depth perception
Grace was sitting in class when, without warning, her heart began to pound, her chest felt tight, and a feeling of dizziness came over her. She felt extremely fearful. Over the next few weeks, the same thing happened several times. Her doctor did not find anything wrong with her heart. Grace was probably suffering from
A. generalized anxiety disorder. B. obsessive-compulsive disorder. C. panic disorder. D. social anxiety disorder.