Which Receptor Type Is Most Common in Humans and Acts

question 17

Multiple Choice

Which receptor type is most common in humans and acts as a receptor for many hormones,acetylcholine,adrenoreceptors,and chemokines?

• A)Transmembrane G-protein coupled receptor
• B)Second messenger systems
• C)Ion channels
• D)Nuclear receptors

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Definitions:

Marginal Revenue

The supplementary income derived from the sale of one extra product or service unit.

Perfect Competition

A market setup where numerous small companies, offering indistinguishable products and having the freedom to enter or exit the market, results in firms accepting the market price without influencing it.

Equal to Price

Equal to price refers to a situation where a particular value, cost, or measure is identical to the price level of a good or service, indicating a direct correlation between the two.

Total Revenue

The total amount of money received by a company from sales of its products or services before any expenses are subtracted.