Anxiety during the beginning of a sexual situation may have which of the following effects on a man?

A) It can activate the parasympathetic nervous system and inhibit erection.
B) It can cause a man to have prolonged orgasm by stimulating his parasympathetic nervous system.
C) It may activate the sympathetic nervous system and heighten the intensity of the sexual experience.
D) It may activate the sympathetic nervous system and inhibit erection.


D

Psychology

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Jake tends to be overly suspicious; Petra is very dependent on others; and Barry thinks so highly of himself that he would be described as self-loving. All of these individuals appear to suffer from a __________ disorder

a. mood b. depersonalization c. personality d. dissociative identity

Psychology

If there is a correlation of .78 between socioeconomic status and IQ score, which of the following statements is TRUE?

a. A third variable such as education level may account for the relationship between socioeconomic status and IQ score. b. Higher socioeconomic status will have a causal impact on IQ scores. c. There is a weak relationship between socioeconomic status and IQ score. d. Decreases in IQ scores will automatically result in lower socioeconomic status.

Psychology

The discrepancy between measured intelligence and verbal ability in individuals with Williams syndrome illustrates the existence of multiple types of intelligence

a. True b. False Indicate whether the statement is true or false

Psychology

On which of the following types of tests do adults retain the most skill well into old age?

a. unspeeded and crystallized b. crystallized and speeded c. fluid and non-verbal d. fluid and verbal

Psychology