NCEA L2 Biology Gene Expression Practice

Practice for AS91159 (2.7) split by grade: Achieved items cover DNA and protein synthesis steps, Merit items analyse mutations, and Excellence items are written-answer tasks with model answers and marking criteria.

What’s in this AllSorted bank

  • 2000 original AllSorted questions
  • Sections: DNA, Transcription & translation, Mutations, Proteins
  • Aligned to NCEA Level 2 Biology AS91159 (2.7 Demonstrate understanding of gene expression).
  • Questions are free to practise — no signup, progress in your browser
  • Paid: full bank, Drill Mode, unlimited attempts — Offer3 monthsOffer: 3 months access instead of 1 month (90 days) from purchase — $14.99 NZD
Start free NCEA L2 Biology Gene Expression practice