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Biochemistry Proteins and Amino Acids bf512608

Plasma tyrosine level in Richner-Hanhart syndrome is:

A
1-2 mg/dL
B
2-3 mg/dL
C
4-5 mg/dL
D
8-10 mg/dL
High-Yield Explanation
Ans. C. 4-5 mg/dLTyrosinemia Type II is due to the lack of hepatic transaminase. It is also called Richner -Hanhart syndrome. During this Plasma tyrosine level is elevated 4 to 5 mg/dl. Clinical features include mental retardation, skin lesions, infants may exhibit self-mutilation and disturbances in fine co-ordination.

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