SUBJECT INDEX 



155 



Nuclear membrane, 18, 124 



Nuclei, 94, 139 



Nucleic acids, 2, 6, 14, 15, 16, 



19, 124, 143 

 Nucleoli, 15, 124 

 Nucleus, 5, 16, 93, 133 



Oestrogens, 37, 38 

 Oestrone, 138 

 Oligodynamic action, 32 



— effect of heavy metals, 30 

 Osmic acid, 88 



Oxygen, 83 



Paraffins, loi 

 Parthenogenesis, 122 

 Partition coefficients, 126 



— effects, 105 

 Penicillin, 136, 143 

 Permeability, 18, 22, 48, 50, 52, 



54, 58, 60, 63, 66, 68, 92, 99, 

 loi, 144 



PH, II 



— buffers, 16 

 Phagocytosis, 5 

 Phenol, 79 

 Phenols, 132 

 Phosphokinases, 92 

 Picric acid, 100 

 Plasmagenes, 142, 148 

 Plasma membrane, 36 

 Polarisation, 18 

 Potassium, 88 

 Prosthetic groups, 76, 146 

 Proteases, 92 



Proteins, 8, 14, 15, 16, 19, 28,36, 



74, 113, 143 

 — , monolayer, 37, 38 



— , spindle, 132 

 Protoplasmic streaming, 5 

 Prussic acid, see Hydrocyanic 

 acid 



Purple, visual, 19 

 Pyocyanin, 75 

 Pyridoxal, 76 

 Pyruvic oxidase, 92, 93 



Quinones, 133 



Radiation sickness, 93 

 Radiations, 144 

 Reactions at interfaces, 33 

 Removers, substrate, 77 

 Renal secretion, 86 

 Resistance, 21, 143 

 Respiration, 82, no 

 — , cellular, 86 

 Rumen, 59 



Secretion, 46, 60, 94 



Secretory activity, 22 



Self-reproduction, 23 



Silver, 48 



Slime moulds, 5 



Soap, 88, 90 



Spindle(s), 13, 124, 131, 133 



— proteins, 132 

 Structure, cellular, 12 

 Substrates, 15 

 Substrate removers, 77 

 Sulphonamides, 76, 88, 136, 143,, 



149 

 Surface action, 15 



— tension, 102 

 Surfaces, 99, 103, 104 



— of skin cells, 92 



Tactoids, 13 

 Trypanosomes, 67, 68 

 Tryptophan, 138 



Urethan, 83, 88, no, 131, 132^ 

 149 



