Which Is the Most Accurate Statement

question 17

Multiple Choice

Which is the most accurate statement?

• A)Although no one theory can explain all poverty in the U.S. ,welfare dependency probably explains most of it.
• B)Poverty can be explained mainly by the laziness of the poor.
• C)There is no theory of poverty that really explains much.
• D)There are many theories of poverty,and while none can explain all poverty,each does explain some of it.

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Definitions:

Acetylcholine

A neurotransmitter in the nervous system involved in muscle activation, memory formation, and the modulation of other neural activities.

Monoamines

A group of neurotransmitters, including dopamine, serotonine, and norepinephrine, that play key roles in regulating mood, arousal, and cognition.

Endorphins

Natural, opiate-like neurotransmitters linked to pain control and to feeling pleasure.

Dopamine

A neurotransmitter in the brain that plays a key role in regulating mood, motivation, and reward, among other functions.