9700/11 Biology Oct Nov 2013 Online Test | Cambridge AS and A Level MCQ
Which statements correctly describe transport pathways in dicotyledonous plants?
1) In the symplast pathway, water may move through intercellular spaces.
2) The symplast pathway may be blocked by the tonoplast.
3) In the apoplast pathway, water does not move through plasmodesmata.
4) The apoplast pathway may be blocked by the Casparian strip.