Wolff 'S Law Is the Principle That

question 41

Multiple Choice

Wolff 's law is the principle that

• A)states that the lengths of limb bones are related to environmental conditions.
• B)applies to the maintenance of the entire endocrine system.
• C)states that after puberty there will be almost no further remodeling of bones.
• D)refers to the homeostatic balance leading to bone mass being produced where it is needed and removed where it is not needed.

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Definitions:

Volume Variance

The difference between the budgeted and actual quantity of units sold or produced, affecting budget and operational planning.

Fixed Overhead

The costs that do not vary with the level of production or sales, such as rent, salaries, and insurance.

Controllable Variance

The difference between the actual and expected or budgeted figures of costs and revenues that management can directly influence or control through their actions.

Direct Labor Hour

A measure of the labor directly spent on manufacturing a product, often used as a basis for allocating labor costs to products.