title: Endocytosis in Tetrahymena pyriformis. The selectivity of uptake of particles and the adaptive increase in cellular acid phosphatase activity.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis*; D003585:Cell Biology; D002452:Cell Count; D003470:Culture Media; D007840:Latex; D008863:Microspheres; D010461:Peptones; D010587:Phagocytosis; D013768:Tetrahymena / Q000201:enzymology / Q000378:metabolism*; D015003:Yeasts
chemical_list: D003470:Culture Media; D007840:Latex; D010461:Peptones; D000135:Acid Phosphatase