Which of the following chemical compounds work by directly changing the postsynaptic cell's potential?

A. Neurotransmitters
B. Neuromodulators
C. Hormones
D. Calcium


Answer: A

Psychology

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Individuals from which culture are especially likely to present bodily complaints when they are depressed?

a. Chinese c. American Indian b. Irish American d. Italian American

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Which risk factors are associated with becoming a teen father?

A) poverty B) poor academic achievement (including dropping out) C) drug use and delinquent activities D) all of the above

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Which of the following is true, based on social psychological research?

a. The things that make people happy tend to be bad for the environment. b. The more money people earn, the happier they tend to be. c. It is possible to adopt a lifestyle that is good for the environment without sacrificing the things that make us happy. d. The cars that people enjoy owning the most tend to get the worst gas mileage.

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Which of the following is NOT true of childhood sex play?

A) ?It is most likely to take place between the ages of four and seven. B) ?Curiosity about the forbidden probably encourages early sexual exploration. C) ?More intelligent children engage in this less. D) ?This may normally occur with either the same or the other sex.

Psychology