1 



0.1 



<»l 





m 



c 



Fig. 17.— Several types of parenchyma cells found in plants. These cells are A, 

 Elodea leaf parenchyma, B, Iris leaf parenchyma, C, tobacco phloem parenchyma D, 

 a root hair, E, a meristematic cell from the root tip of onion, and F, a stamen hair 

 from Tradescantia. 



