754 COMPARATIVE ELECTRO-PHYSIOLOGY 



Munk on response in Dionaa, 12 

 Musa, electrical response of, parallel to Diomea, 237 

 Muscle cylinder, electrical distribution in, 1 50 

 Multiple response, electrical in Biophytum, 209 



,, ,, ,, in Desmodium, 218, 220 



,, ,, ,, in Drosera, 343 



,, ,, electro-tactile in Mimosa, 209 



, , , , electrical in pitcher of Nepenthe, 34 1 



,, ,, ,, in stomach of frog, 347 



,, ,, mechanical, in Biophytum, 208 



,, ,, ,, in Desmodium, 212 



,, ,, . in nerve, 539 



,, ,, rheotomic record showing, 52 



,, ,, under light in Biophytum, 407 



,, ,, in Bryophyllum, 408 



,, ,, ,, in cauliflower, 406 



,, ,, in frog's retina, 426 



,, ,, ,, in human retina, 430 



,, ,, of growth, 221 



Nepenthe, current of rest in, 335 

 ,, multiple response in, 341 

 ,, three types of response in, 338-340 

 Nerve, excitatory electrical changes in, 508 

 ,, ,, mechanical changes in, 509 



,, failure to conduct, 530 

 Nerve of animal, electrical response of, 



,, ,, ,, conversion of positive to negative after 



thermal tetanisation, 463 



,, ,, ,, ,, conversion of positive to negative by in- 



creasing intensity of stimulus, 466 

 ,, ,, ,, ,, employment of electrical stimulus, errors 



due to, 458 

 ,, ,, ,, ,, enhancement of normal response after 



thermal tetanisation, 462 

 ,, ,, ,, ,, gradual transformation from positive to 



negative through diphasic, 464 



,, ,, ,, ,, to equi-alternating shocks, 457 



,, ,, ,, ,, to injury of one contact, complications 



arising from, 458 

 ,, ,, ,, ,, under stimulation by thermal shocks, 460 



see also Conductivity Balance. 

 Nerve of animal, mechanical response of, 



,, ,, ,, ,, constituent twitches during tetanisation 



in, 535 



,, ,, ,, effect of drying on, 539 



,, ,, ,, ,, effect of alcohol on, 517 



,, ,, ,, ,, ,, of ammonia on, 516 



,, ,, ,, ,, of chloroform on, 518 



