_____ Are Protein Molecules That Recognize and Bind to Antigens

question 18

Multiple Choice

_____ are protein molecules that recognize and bind to antigens, mark them for destruction, and prevent them from causing infection.

• A) Helper T-cells
• B) Natural killer T-cells
• C) B-cells
• D) Antibodies

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Definitions:

Merchantability

A warranty that the goods sold meet reasonable expectations for use, including being fit for the purpose for which they are sold.

Hardware Store

A retail business specializing in selling hardware items, such as tools, building materials, and gardening equipment.

Unconditional Right

A legal entitlement or claim that is not subject to any conditions or restrictions.

Inspect

To carefully examine or look over an object, area, or system to ensure it meets certain standards or criteria.