278 



Index 



Roller, P. C, 119 

 Koltzoff, N. K., Ill 

 Konig, W., 98 

 Kruyt, 91 

 Kuwada, Y., 118, 121 



Lactic acid, 61 

 Laing, M. E., 97 

 Lamellae, 15, 16 

 LauflEer, A. M., 97 

 LeChatelier, 153 

 Lecithin, 58, 59, 65, 91 

 Leucocyte, 32, 163, 172 

 Leucoplast, 73, 74 

 Levans, A., 117 

 Levels 



dimensional, 42, 43, 44 



molecular, 41, 45 



Levine, S., 98 



Levitt, J., 100, 107 



Lewis, W. H,, 127, 155, 156, 159, 163, 

 165, 166, 167, 250, 264 



Lindau, G., 97 



Linkages, 6 



Lipoidal properties of surface films, 

 104-105 



Liquefaction of gels 

 by ultrasonics, 95 



Liver tissue, 60 



Locomotion 



amoeboid, 163 ff. 



of amoeba, 170-171 



of cells, 171-173 



of slime mold, 173-184 



Lymphocyte, 166, 171, 172 



Lysine, 56, 68 



McClintock, B., 119 



Mack, 252, 253, 262 



Magnesium, 61 



Malic acid, 61 



Mark, H., 39, 252, 262, 270 



Marsland, D. A., 32, 39, 127, 130, 133, 



135, 138, 140, 145, 151-153, 155-158, 



168, 169, 193, 194 



Mast, S. O., 101, 127, 133, 156, 158, 159, 

 163, 165, 166, 167, 169, 170, 177, 179, 

 181, 182, 183, 194, 195 



Matsuura, H., 121 



Matthews, S. A., 148 



Mazia, D., Ill 



Mechanical pressure 



effect on protoplasmic streaming, 

 199, 200 



Mechanical properties 

 of sols and gels, 85-98 

 of paints, 92 



Mechanism, 72, 73, 74, 75 

 cellular, 60 

 micellar, 43, 44 

 molecular, 43, 44, 45, 49 



Mehl, J. W., 39, 97 

 Meiosis 



precocity theory of, 113 



Melanophores, 145 ff . 



Membranes 



and films, cytoplasmic, 100-103 

 coacervate resemblance, 106 

 lipoidal properties, 104, 105 

 molecular structure, 104, 105 

 plasmogel, 181 

 relation to kinoplasm, 103 

 undulating, 172 



Metabolie, 243 



Methylcellulose, 93, 94, 96, 153 

 Metz, C. W., 116, 117 



Meyer, K. H., 33, 39, 252, 253, 262, 267, 



270 

 Micellae, 3, 267 



fringed, 269 

 Microdissection, 19, 32, 191; see also 



micromanipulation needles (see 



microneedles) 



Micromanipulation, 33, 100-102; see 

 also microdissection 

 oil drop technique, 101 



Microneedles, 23, 32, 33, 102, 140, 200, 



249 

 Microscopic structure 



of cell wall, 11-21 



of slime mold, 182-184 



Microscopic visibility, 41 

 Miller, D. C, 232 

 Miller, W. A., 34, 39 

 Milovidov, P., 110 



Minerals 



thixotropy, 88 

 Mirsky, A. E., 34-37, 39, 40, 97, 153 

 Mitosis, 165, 184 ff ., 245 

 Mitotic spindle, 25, 185, 187 



birefringence of, 25 



Mohl, H. von, 23, 39 

 Molecular structure, 75, 76; see also 

 structure 



of cytoplasm, 104-106, etc. 



of hydrocarbons, 252 



of protoplasm, 41-79, etc. 



Molecules; see also proteins 

 chain, 268 

 dimensions, 46 



