12.
Which crucial enzyme in the slavage pathway of purine nucleotides result in a genetic disorder called Lesch-Nyhan Syndrome;
A:
Adenosine-guanosine phosphoribosyl transferase
B:
Hyopxanthine-guanine phosphoribosyl transferase
C:
Xanthosine-guanosine phosphoribosyl transferase
D:
Hyopxanthine-guanosine phosphoribosyl transferase
The answer is:
B