What is the effect of MPTP?

a. It kills the neurons that release dopamine

b. It suppresses activity of the immune system.
c. It is converted in the brain to dopamine.
d. It inhibits the enzyme acetylcholinesterase.


a

Psychology

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Research indicates that the behavioral effects of the cerebellum may be due to its role in ____.

A. coordinating information from left and right hemispheres B. focusing attention and organizing sensory inputs C. interpreting visual stimuli D. coordinating the release of hormones

Psychology

According to research on cyber bullying, how does this online bullying compare to face-to-face bullying?

A. It is less aggressive. B. It is often reactive rather than proactive. C. It is more goal-oriented rather than defensive. D. There are fewer consequences.

Psychology

Teenagers with a Type D personality are __________ more likely to have trouble sleeping compared to non-Type D teenagers.

A. two B. three C. four D. five

Psychology

Which of the following memory skills show decline in middle age?

a) long-term memory and sensory memory b) sensory memory and short-term memory c) short-term memory only d) long-term memory only

Psychology