

366 



THE CELL 



Light pictures produced upon leaves, 104. 

 stimulation, 99. 



toue (phototonus), 101, 102. 

 Ltfiiun martagon, 263. 

 Linin,43. 

 Lymnh corpuscles, centrosomes of, 203 



division of, 209. 



movements of, 66. 



perforated nuclei of, 209. 



structure of, 28. 



Macrocosm, 339. 



Macro-gametes, 271. 



Macro-nuclei of Ciliata, 266. 



Malic acid as an attracting agent for 



Fern antherozoids, 119. 

 Mechanical stimuli, 110. 

 Membrane of the cell, 5. 

 Meroblastic segmentation, 230 

 Merocytes, 233, 245. 

 Mfsocarpus, action of light upon, 104. 

 Metabolic products of protoplasm 18. 

 or micro-organisms, 122 

 of the cell, 128. 



Metabolism of the cell, 126-154 

 progressive, 126. 

 retrogressive, 126. 

 Metastasis in plants, 150. 

 Micellae, 58, 340, 343. 

 Micella theory, 19, 58. 



solution, 60. 

 Microcosm, 339. 

 Microgametes, 27. 

 Micro-nuclei of Ciliata, 266 

 Micro-organisms, destruction of, by 

 phagocytes, 144. y 



metabolic product* of, 122. 



Microsomes, 14, 19, 22 



Mitome, 23. 



Mitosis, 179. 



Molecular structure, 58. 



Monjeotia, 283. 



Movements, changes in the cell during 



passive movements 88 

 occurring in oil drops 73 



of contractile vacuole/86 

 of flageha an d cilia, 77 



of protoplasm, 73-89. 



, 



Mucous cells, 36. 



Muscle fibres, 173. 

 JJjooderma aceti, 147 



Narcosis (of protoplasm, Mimosa 





Nematccy^ts, 164. 

 Nerve fibres, 1/3. 



of the ferti w 



, /. 



Net-like structure of protoplasm 23 

 of nucleus, 47. 



Non-nucleated cells, 51. 

 Nuclear framework, 47. 



membrane, 44. 



sap, 43. 



spindle, 181. 

 Nuclein, 40, 41. 



bodies, 49. 



in division, 180. 



reaction of, 4u. 

 Nucleoli, 42, 49, 52 



fate of, 205. 

 Nucleus, connecting fibrils in, 187 193 



definition of, 37. 



degeneration of, 245. 



discovery of, 3, 36. 

 division of, direct, 207 

 division of, indirect, 179 



ures,3. 



division of, pathological, 244 

 division of, with reduction, 235. 



Wm P S n F ' in plant cell s, 325 

 form, size, number of 37 



germinal, 259. 

 history of, 37. 



importance of, in segmentation, 

 330 UCe ' UP n Cel1 ' 



in segmentation, 179 



of l U 8 tl91 Splittmg 



migratory, of Infusoria, 269 

 multiplication of, 211 

 of animal cells, 327 



of Bacteria, Oscillaria, etc., 54. 

 of Chironomous larva, 49 

 of Cihata, 47. 

 of egg-cells, 50. 



f ^ g ?-5if ]1 of ^ytiscus, 329. 

 or f ntillana, 48. 

 of Salamander, 47 



f 46 Sperm mo 

 of Spirogyra, 49. 



cells of Ascaris 



263, 



