Biology 0610 · IGCSE · Xylem and phloem

Xylem and phloem — practice question

The photomicrograph presents a cross-section of a buttercup root. What function does the tissue labelled Z have?

  • Asite of photosynthesis
  • Bsite of respiration
  • Ctransport of sugars
  • Dtransport of water

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI