The Urinary System Helps to Maintain the Extracellular Fluid PH

question 55

Multiple Choice

The urinary system helps to maintain the extracellular fluid pH by

• A) synthesizing buffers.
• B) retaining carbon dioxide in the filtrate.
• C) excreting excess hydrogen ions.
• D) combining hydrogen ions with urea.
• E) signaling the respiratory system to adjust breathing rate.

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Definitions:

Budgeted Cash Disbursements

An estimate of the total amount of cash an organization plans to pay out over a specified period, including operating expenses and purchase of assets.

Direct Labor Budget

A financial plan that estimates the cost of direct labor required to meet production goals.

Direct Labor-Hours

A measure of the total time workers spend directly manufacturing a product or performing a service.

Direct Labor Rate

The average cost per hour for labor directly involved in the production of goods or services.