Which feature of xylem vessels allows water to move sideways?

  1. Plasmodesmata
  2. Pits
  3. Sieve plates
  4. Companion cells
Answer

B) Pits

Pits are unlignified areas. AS & A Level Biology · Topic 7 Transport in Plants · 7.1 Structure of transport tissues

Biology MCQ · More A Level Biology: Transport in plants MCQs · Practise