Which of the Following Cell Types Initiates a Secondary Immune

question 50

Multiple Choice

Which of the following cell types initiates a secondary immune response?

• A)natural killer cells
• B)memory cells
• C)effector cells
• D)plasma cells

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Definitions:

Diversifiable Risk

The portion of an investment's risk that can be reduced or eliminated through the practice of diversifying one's investment portfolio across various assets.

Systematic Risk

The inherent risk affecting the overall market or a particular sector, which cannot be eliminated through diversification.

Market Risk

The risk of losses in investments due to factors that affect the entire market or asset class, such as economic changes or political events.

Firm-specific Risk

The type of risk that affects a particular company or industry, also known as unsystematic risk.