Match the Descriptions with Their Correct Terms

question 138

Multiple Choice

Match the descriptions with their correct terms:
-cytotoxic cells

• A)T-cell lymphocytes that inhibit the activity of B cell lymphocytes
• B)antibodies-IgG, IgE, IgM, IgD
• C)T-cell lymphocytes; aids B cells and antibody production; T4 cells
• D)poisons (antigens)
• E)T lymphocytes that directly kill foreign cells; CD8+ or T8 cells
• F)anti-viral proteins secreted by T cells
• G)transformed B cells that secrete antibodies

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Definitions:

Factor 2

A component or element that contributes to a particular result or situation.

Profit

The financial gain obtained when the amount earned from a business activity exceeds the expenses, costs, and taxes needed to sustain the activity.

Marginal Product

Marginal product is the additional output resulting from the use of one more unit of a variable input, holding other inputs constant.

Fertilizer

Substances used to supply essential nutrients to plants, aiming to enhance growth, yields, and quality of agricultural produce.