

PHYSIOLOGY 



12.5 



Fig. 46. Diagram of Amoeba proteus, showing the solation and gelation 

 ot the cytoplasm during amoeboid movement (Mast), c, crystal: cv con- 

 tractile vacuole; f food vacuole; he, hyaline cap; n, nucleus; pg plasma- 

 gel; pgs, plasmagel sheet; pi, plasmalemma; ps, plasmasol 



