A Urinalysis and a Dinitrophenylhydrazine (DNPH)test Are Performed on an Infant

question 12

Multiple Choice

A urinalysis and a dinitrophenylhydrazine (DNPH) test are performed on an infant who is failing to thrive.If the DNPH test is positive,what result in the urinalysis will also be positive?

• A) Ketones
• B) Glucose
• C) Protein
• D) Bilirubin

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Definitions:

Pretax Income

Income earned by a company before taxes have been deducted.

Variable Costs

Expenses that vary directly with the level of production or sales volume, such as raw materials and sales commissions.

Fixed Costs

Financial obligations such as rent, salaries, and insurance that do not fluctuate with changes in production or sales levels.

Contribution Margin

The amount remaining from sales revenue after variable costs have been deducted, used to cover fixed costs and generate profit.