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OMR-style practice · NEET UG

BIO-2026-C11-093

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BIO · BIO-2026-C11-093Biology
In lac operon, z gene codes for
  • Apermease
  • Btransacetylase
  • Cbeta-galactosidase
  • Drepressor of lac operon
Answer key pending — reference only, not scored