Rodt Vtax«- vcqcoiT. mjjusXcu-iL Sazd-Llrva r LcuvO roots skotctruJ &o\I, 



cLu-uaurui wo v-ocft -Uour rcqton.. 



Figs, i, 2. — Seedlings, showing Root-hairs which enable Plants to Absorb Water. 



Sir fagc 34. 



leaves jiacauij 



Dv-a.(-LcJv iM\Jin^ LeaveLS TLu-awL. 





Fig. 3. — Plant Ringed, showing below a Leaf normally turgid ; above, one 



DROOPING owing TO LOSS OF WaTER. ^^^ y)rt^^ Q7 



Emmeline Radford, dei. 



W. E. Mayes, pJioto. 



