116 THE ELEMENTS OF VEGETABLE HISTOLOGY 



B G(A)G 



DQQOUO DDQDDOQ 



PLATE 44. Tissues for Absorption. 



1. Root hairs (H) on rootlet of germinating Fenugrek seed. C =root cap. 



2. Stomata, surface view. A = breathing pore. G= guard cells. B= bordering, 



neighboring or surrounding cells. 3. Stomata, sectional view. A = breathing 

 pore. G = guard cells. B=bordering cells. 4. Lenticel (A). 



