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Uric Acid Excretion Quiz
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Uric Acid Excretion Quiz

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Questions and Answers

How is the majority of urate produced daily excreted from the body?

  • Via the liver
  • Through the skin
  • Via the kidneys (correct)
  • Through the lungs
  • What organ degrades urate via bacterial uricase in the gastrointestinal tract?

  • Small intestine (correct)
  • Spleen
  • Pancreas
  • Liver
  • Which biological process involves the elimination of urate by bacterial uricase?

  • Respiration
  • Fermentation (correct)
  • Glycolysis
  • Photosynthesis
  • What is the primary route of elimination for urate that has been broken down by bacterial uricase?

    <p>Kidneys</p> Signup and view all the answers

    What is the end product of nitrogen metabolism?

    <p>Urea</p> Signup and view all the answers

    In relation to urate excretion, what organ plays a significant role in breaking down urate before excretion?

    <p>Liver</p> Signup and view all the answers

    How is urea eliminated from the body?

    <p>Through urine</p> Signup and view all the answers

    Where does filtration of urea occur in the kidney?

    <p>Glomerulus</p> Signup and view all the answers

    What happens to urea once it is filtered at the glomerulus?

    <p>Excreted in the urine</p> Signup and view all the answers

    Why does urea not undergo further metabolism?

    <p>It is filtered out before reaching other metabolic pathways</p> Signup and view all the answers

    What are urea, creatinine, and uric acid considered to be?

    <p>Waste products of protein metabolism</p> Signup and view all the answers

    Which organ is primarily responsible for eliminating urea, creatinine, and uric acid from the body?

    <p>Kidney</p> Signup and view all the answers

    What is the main process through which urea, creatinine, and uric acid are removed from the blood by the kidney?

    <p>Glomerular filtration</p> Signup and view all the answers

    In the context of protein metabolism, what happens if urea, creatinine, and uric acid are not effectively eliminated from the body?

    <p>Kidney damage</p> Signup and view all the answers

    What is the clinical significance of measuring urea, creatinine, and uric acid levels in the blood?

    <p>Evaluating kidney function</p> Signup and view all the answers

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