MCQ Collection

Biochemistry MCQs

Practice Biochemistry questions with answers and explanations.

NEB Medical Standard 3 Biochemistry PakistanMedium

Which option best matches the following description: An enzyme that interconverts pyruvate and lactate while cycling NADH and NAD+.

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NEB Medical Standard 3 Biochemistry PakistanMedium

Which option best matches the following description: Transfer of an amino group between an amino acid and a keto acid.

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NEB Medical Standard 3 Biochemistry PakistanEasy

Which option best matches the following description: A method that amplifies a selected DNA sequence through repeated thermal cycles.

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NEB Medical Standard 3 Biochemistry PakistanEasy

Identify the concept described here: A cytosolic pathway that converts glucose to pyruvate while generating ATP and NADH.

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NEB Medical Standard 3 Biochemistry PakistanMedium

Identify the concept described here: A hepatic pathway that converts toxic ammonia into urea for excretion.

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