Q. Cells deficient in hypoxanthine guanine phosphoribosyl-transferase (HPRT) enzyme rely on

  • (A) Synthesis of purine deoxynucleotides by salvage pathway
  • (B) Synthesis of purine deoxynucleotides by de novo pathway
  • (C) Supply of hypoxanthine in the culture medium
  • (D) Supply of thymidine in the culture medium
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✅ Correct Answer: (B) Synthesis of purine deoxynucleotides by de novo pathway

Published by Mr. Dubey ⭐ 104.82K Points at 29-Sep-2023 08:12 pm in Animal Biotechnology

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