116 THE ELEMENTS OF VEGETABLE HISTOLOGY 



UtL£ A <L?jBj[_ l» 



DQQQDQ DQQOOOQ 



Plate 44. — Tissues for Absorption. 



1. Root hairs (II) on rootlet of germinating Fenugrek seed. 

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

 neighboring or surrounding cells. 3. Stomata, sectional view. 

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



C=root cap. 

 B = bordering, 

 A = breathing 



