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

  1. A. It is stored in the liver
  2. B. It is converted into urea for safe excretion
  3. C. It is used to produce glucose
  4. 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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Describe Ht Only Deamination In The Liver As Removal Of The Amino Group From Excess Amino Acids To Produce Ammonia Mcq 5 | AQA GCSE Biology Question detail | ExamCompanion