Question detail
What is the process by which toxic ammonia is converted into urea for safe excretion in the body?
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
- A. Deamination
- B. Filtration
- C. Reabsorption
- D. Osmosis
Answer
Deamination
Explanation
Deamination is the process that removes the amino group from excess amino acids, converting toxic ammonia into urea, which can be safely excreted.
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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