Common Properties of Both the Cell-Mediated and Humoral Immune Systems

question 11

Multiple Choice

Common properties of both the cell-mediated and humoral immune systems include: (Select all that apply.)

• A)Self-recognition: the ability to recognize the body's own proteins and refrain from attacking them.
• B)Recognition of common pathogenic features such as mannose in bacterial cell walls.
• C)Specificity: the ability to react with molecules bearing a specific marker.
• D)Both react in the same way regardless of the nature of the offending agents.
• E)Memory: the ability to mount a more rapid attack on a foreign antigen because of previous exposure.
• F)Self-regulation: the ability to "turn on" when a foreign antigen invades and to "turn off" when the invasion has been eradicated.

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Definitions:

Promotion Strategies

Various marketing techniques used to increase consumer awareness of a product or service to stimulate sales and create brand loyalty.

Generating Awareness

The process of making potential customers conscious of a product, service, or brand through marketing and promotional activities.

Unsought Product

A type of product that consumers do not actively seek out to buy, often requiring significant marketing efforts.

Infrequent Purchases

Transactions that occur on an irregular basis, typically involving goods or services that are not bought regularly.