[cameron-brownlee] temperature AND THE FROG 



81 



shown in the tables in which the heart beat persisted, or recommenced, 

 although somatic death was certain. 



B. Experiments with Muscle-Nerve. 



The gastrocnemius-sciatic preparation was employed. The 

 results are shown in the following table. Tests of recovery were 

 usually made one-half hour to one hour and one-half after the removal 

 of the preparations from the thermostat, when the preparation had 

 cooled to room temperature. 



In experiment 8, the two surviving muscles responded only feebly 

 when stimulated shortly after removal from the thermostat. Eleven 

 hours later there was no recovery in the other four muscles, and 

 these two muscles also were dead; five controls of six were normal. 



