A Y-Shaped Protein That Is Produced in Response to a Specific

question 64

Multiple Choice

A Y-shaped protein that is produced in response to a specific antigen and recognizes these antigens is a(n)

• A) interferon.
• B) antibody.
• C) complement protein.
• D) phagocyte.
• E) B cell.

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Definitions:

Inventories

Raw materials, work-in-progress goods, and completely finished products that companies hold to facilitate business operations.

Intermediate Goods

Products that are used as inputs in the production of other goods or services rather than being bought by consumers.

Final Output

The total value of all goods and services produced and sold for final use in the economy, avoiding duplication by excluding intermediate goods.

Durable Goods

Items with a long life span, such as appliances and automobiles, that are used over time rather than consumed quickly.