The Main Function of Cellular Respiration Is the

question 17

Multiple Choice

The main function of cellular respiration is the

• A) conversion of energy stored in the chemical bonds of glucose to an energy form that the cell can use.
• B) recovery of NAD⁺ from NADPH.
• C) conversion of kinetic to potential energy.
• D) creation of energy in the cell.
• E) elimination of excess glucose from the cell.

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Definitions:

Break-even Analysis

A calculation that determines when a business or project will be able to cover all its expenses and begin to make a profit.

Fixed Costs

Expenses that do not change with the level of production or sales activities within a certain scale, such as rent, salaries, and insurance.

Variable Costs

are expenses that change in proportion to the activity of a business, such as sales volumes, including costs of goods sold and direct labor costs.

Selling Price

The actual price at which a product or service is sold to customers.