Question detail

What organ is primarily responsible for converting ammonia into urea?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Hormonal coordination in humans

Question

  1. A. Kidneys
  2. B. Liver
  3. C. Pancreas
  4. D. Lungs

Answer

Liver

Explanation

The liver is the organ that performs deamination, converting ammonia into urea for safe excretion.

Common mistake

Confusing Ammonia and Urea

Students often confuse ammonia with urea, thinking both are excreted directly from the body.

Remember that ammonia is toxic and is converted into urea in the liver for safe excretion. Focus on the conversion process and its importance for detoxification.

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