Qualified Medication Aides (QMA) Practice Exam

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Prepare for the Qualified Medication Aide Exam with focused study tools and resources, including multiple-choice questions and detailed answer explanations. Enhance your readiness and increase your confidence for test day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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How many times does every drop of blood pass through the kidneys to filter each day?

2-3 times
4-6 times
7-8 times
10-12 times

The correct answer is: 4-6 times

The correct response reflects the biological function of the kidneys in processing blood. Each day, blood circulates through the body and is filtered numerous times to remove waste and regulate fluid and electrolyte balance. On average, blood passes through the kidneys about four to six times daily. This frequent filtering is essential for maintaining homeostasis and ensuring that waste products are efficiently removed from the bloodstream. It is important to understand that while the kidneys filter blood multiple times, the specific number can vary based on various factors such as hydration, health conditions, and individual physiology. However, the range of four to six times is supported by physiological data on kidney function in a healthy individual. This understanding highlights the kidneys' crucial role in the body's overall waste management and fluid regulation systems.