The Neuron's Cell Membrane Permits Some Substances to Pass Through

question 83

Multiple Choice

The neuron's cell membrane permits some substances to pass through but not others;this is because the membrane is

• A) depolarized.
• B) semipermeable.
• C) electrically charged.
• D) covered with myelin.

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Definitions:

Denominator Level

In cost accounting, it refers to the standard quantity or activity used in calculating the predetermined overhead rate.

Variable Overhead Rate

The rate at which variable overhead costs are allocated to products, changing with the level of production.

Efficiency Variance

A measure in cost accounting that calculates the difference between the actual quantity of input used and the standard amount expected to be used, multiplied by the standard price.

Budget Variance

The difference between budgeted or planned financial performance and the actual performance.