ConceptConceptDocsDocuments

CAIE A-Level Biology 16.2.5 Gibberellin in Stem Elongation

Practise linking Le and le alleles to enzyme function and active gibberellin, then trace DELLA breakdown, gene expression and cell elongation to plant height.

Syllabus
2028–2030
Course
Biology 9700
Level
A2

Exam points

  • link Le and le alleles with functional enzyme, active gibberellin and plant height
  • trace gibberellin receptor binding through DELLA loss to growth-gene transcription

No Question Bank Yet

Questions will appear here when available.