"Income Security" Programs Comprised 33 Percent of the Federal Government's

question 95

Essay

"Income security" programs comprised 33 percent of the federal government's spending in 2011. Give a few examples of the programs included in this category.

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Definitions:

Mood-boosting Neurotransmitters

Chemical messengers in the brain, such as serotonin, dopamine, and norepinephrine, that affect feelings of happiness and well-being.

Serotonin

A neurotransmitter that plays a key role in regulating mood, sleep, appetite, and digestion, among other functions.

Acetylcholine

A neurotransmitter involved in many functions including muscle movement and memory.

Cortisol

A steroid hormone produced by the adrenal glands, which is often released in response to stress and has various roles in the body including regulating metabolism.