Lesch-Nyhan Syndrome,a Result of Hypoxanthine-Guanine Phosphoribosyltransferase Deficiency,there Is A(n)________
Multiple Choice
Lesch-Nyhan syndrome,a result of hypoxanthine-guanine phosphoribosyltransferase deficiency,there is a(n) ________.
A) accumulation of hypoxanthine
B) accumulation of GMP
C) complete breakdown of purine biosynthesis
D) excess of degradation of IMP and GMP
E) accumulation of IMP
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Which is the precursor of all pyrimidine
Q3: Modified nucleotides are rare and have not
Q4: Allantoin is the major end product of
Q5: The pyrimidine ring system is shown below.What
Q6: Purines and pyrimidines formed during digestion of
Q7: In eukaryotes all enzymes for the biosynthesis
Q8: Which amino acid is not directly involved
Q9: Enzymes that synthesize UMP are located on
Q10: The source of the hydrogen to form
Q11: The cofactor,methylenetetrahydrofolate,can donate a variety of one-carbon