Which of the Following Organs Help Maintain the Proper PH

question 20

Multiple Choice

Which of the following organs help maintain the proper pH of body fluids?

• A) Kidneys by forming urine
• B) Lungs by exhaling carbon dioxide
• C) Spleen by filtering the blood
• D) Both a and b above

---

Definitions:

Investing

The act of allocating resources, usually money, with the expectation of generating an income or profit.

Return To Risk Ratio

A financial metric that compares the expected returns of an investment to the level of risk assumed, used to evaluate investment performance.

PHStat

An Excel add-in program that enhances the analytical capabilities of Excel, making it easier to perform statistical analysis.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values; higher values indicate greater variability.