Perception of Sour Tastes Depends Upon _________

question 3

Multiple Choice

Perception of sour tastes depends upon _________.

• A)a compound interacting with a G protein coupled receptor on the receptor cell surface
• B)sodium ions in the food that enter H⁺ ion channels in the taste receptor plasma membrane, leading to a membrane depolarization
• C)protons in the food that enter cation channels in the taste receptor plasma membrane, leading to a membrane depolarization
• D)potassium ions in the food that enter cation channels in the taste receptor plasma membrane, leading to a membrane depolarization
• E)protons in the food that enter cation channels in the taste receptor plasma membrane, leading to a membrane hyperpolarization

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Definitions:

Resource Substitutability

The degree to which different inputs (or resources) can be substituted for one another in the production process.

Economic Resource

Any good or service that can be used to produce other goods and services, including labor, land, capital, and entrepreneurship.

Factory Workers

Individuals employed in industrial production settings, operating machinery or assembling goods.

Retail Store

A business establishment that sells goods or services directly to the public, typically from a fixed location or online platform.