Use the Following to Answer the Questions Below

question 24

Multiple Choice

Use the following to answer the questions below:
In each of the following multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices:
-Statements: (1) Stercobilin, a bile pigment, is the substance that gives fecal matter its brown color.
(2) Glycolysis and citric acid cycle intermediates are the starting materials for amino acid biosynthesis.
(3) The urea cycle participants arginine and citrulline are both nonstandard amino acids.

• A) All three statements are true.
• B) Two of the three statements are true.
• C) Only one of the statements is true.
• D) None of the statements is true.

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Definitions:

Contribution Margin

The amount remaining from sales revenue after variable expenses have been deducted; a measure of profitability.

Total Cost of Goods Sold

The sum of all costs directly involved in producing or purchasing products sold by a company during a given period.

High-low Method

A technique used to estimate fixed and variable components of costs by analyzing the highest and lowest levels of activity.

Utilities Cost

The expenses incurred for utilities consumed by a business, such as electricity, water, and gas.