313 



pH change, effect of, 50 

 rotational frequency, relation to, 



35 

 temperature change, effect of, 47 

 theoretical estimate of speed of 



progression, 8 

 wave amplitude, proportional, 40 

 wave propagation, 4, 9 

 Velocity gradient, 20, 21 



orientation of sperm, 21, 22 

 Venus sperm 



dinitrophenol stimulation, 126 

 Virus, 138 



Viscosimetry, 20, 262, 272-273 

 Viscosity 



ATP utilization, effect on, 274 

 external resistance, alga flagella, 



271, 277 

 flagellar rotation, proportional, 



40 

 internal resistance, alga flagella, 



271 

 sperm in relation to external 

 changes, 2, 4, 9, 13, 14, 19, 40. 

 262 

 syneresis, relation to, 203 

 Voroliev, V. I., 184 

 Vorticella 

 cilia, 189 



extracted myoneme model, 238, 

 253, 265 



Walton, A., 20, 22, 60 

 Wave 



amplitude, 2, 3, 8, 9, 13, 14, 34- 

 39, 173, 252, 254, 274, 277, 286 

 axis, 4 

 blockage, 9 

 coordination, 172, 177-178, 254, 



263, 293 

 efficiency, 37, 38 



form, 2-4, 8-10, 13, 35, 37, 39, 40, 

 147, 178, 186,254,270,276,277 

 formation, 8, 10, 263, 264, 285 



frequency, 2, 4, 5, 7, 9, 10, 14, 37- 



39, 124, 254, 255, 262, 271, 273- 



276 



initiation, 172, 254-255, 263, 293 



length, 2, 3, 8, 9, 14, 39, 271, 273, 



286 

 propagation, 4, 8, 9, 13-16, 23, 

 26, '33, 37, 38, 148, 172, 173, 

 263, 264, 270, 271, 277, 286, 293 

 synchronization, 10, 13, 51 

 three-dimensional, 4, 10, 14-16, 

 26, 34, 35, 39, 40, 147, 148, 254, 

 263, 264, 292, 293 

 two-dimensional, 3, 4, 7, 9, 13-16, 

 23, 26, 37, 40, 147, 148, 153, 

 164-165, 254, 263, 286, 292, 293 

 Weber, A., 252 



Weber, H. H., 17,203, 251,252 

 Weight 



sperm fractions, 56 

 Welham Park Fish Hatchery, Mal- 



ton, 192, 228 

 White Fish Authority Laboratory, 



Lowestoft, 190 

 White, I. G., 69 

 Williams, G. R., 102, 118, 119 

 Wisconsin University, 82 

 Work 



performance, 1 1 



X-ray diffraction, 189, 194, 197-200, 

 204 

 pattern, 194, 197, 199, 202, 211. 

 225 



Yang, C-G, 101 

 Yasuzumi, G., 112 

 Yoneda, M., 1 1 

 Yonetani, T., 117 



Z values, 61,62 



Zo 2 value, 93, 102, 111, 112 



Zoology, 26 



