Lymphocytes Are Made Up of B Cells and T Cells

question 42

Multiple Choice

Lymphocytes are made up of B cells and T cells.B cells

• A) mature in lymphoid tissue.
• B) mediate humoral immunity.
• C) migrate to the thymus gland.
• D) destroy virus-infected cells.

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Definitions:

Labor Rate Variance

This is the difference between the actual cost of labor and the budgeted or standard cost of labor used in manufacturing.

Direct Labor-Hours

The total hours worked by employees directly involved in the production process, used for allocating labor costs to products.

Variable Manufacturing Overhead

Indirect manufacturing costs that vary with the level of production, such as utilities and materials used in the production process.

Labor Rate Variance

The difference between the actual labor cost and the standard labor cost expected for the actual production level, reflecting inefficiencies in labor use.