Pollution Is an Example of a

question 141

Multiple Choice

Pollution is an example of a

• A)public good.
• B)positive externality.
• C)private cost.
• D)negative externality

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Definitions:

Papillae

Small, nipple-like structures on the tongue where taste buds are located, playing a key role in the sense of taste.

Taste Receptor Cells

Specialized cells located on the taste buds of the tongue, responsible for detecting and responding to different taste stimuli such as sweet, salty, bitter, and sour.

Basic Taste

One of the five sensations detected by the taste buds on the tongue: sweetness, sourness, saltiness, bitterness, and umami.

Umami

One of the five basic tastes, often described as savory or meaty, and is a flavor enhancer found in foods like tomatoes and cheese.