Question 1
Question detail
What happens to the ammonia produced during deamination?
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. It is stored in the liver
- B. It is converted into urea for safe excretion
- C. It is used to produce glucose
- D. It is released directly into the bloodstream
Answer
It is converted into urea for safe excretion
Explanation
Ammonia is toxic, so it is converted into urea in the liver, which is then excreted safely by the kidneys.
Common mistake
Misunderstanding Deamination
Students often confuse deamination with the process of digestion, thinking it occurs in the stomach rather than the liver.
Remember that deamination specifically refers to the removal of the amino group from excess amino acids in the liver, not during digestion.
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