Biochemistry Which of the following condition causes hyperuricemia due to both increased production and decreased excretion? A PRPP Synthetase over activity B Glucose-6-phosphatase Deficiency C HGP deficiency D Renal failure 💡 Explanation Which of the following condition causes hyperuricemia due to both increased production and decreased excretion? ✓ Correct Answer: B. Glucose-6-phosphatase Deficiency