Immunity That Results from Exposure to an Antigen in the Environment

question 128

Multiple Choice

Immunity that results from exposure to an antigen in the environment is called ________ immunity.

• A)naturally acquired active
• B)natural passive
• C)passive
• D)auto
• E)innate

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Definitions:

Selling Price

The amount of money for which a product or service is sold to customers.

Skimming Pricing Strategy

A pricing strategy where a product is initially sold at a high price, which is gradually lowered to attract more price-sensitive customers.

Home Electronics

Electronic devices intended for everyday use in private homes, such as televisions, refrigerators, and microwaves.

Penetration Pricing

A strategy of setting a low initial price for a product or service to attract customers quickly and gain market share.