Transmission-time of Reflexes in Spinal Cord of Frog 



43 



Exp. 52. (R. Gastroc). Dec. 4, 1906. Room temp. 16° C. Two minims 

 0-02 per cent. liq. strych. injected three hours before. Arms had been 

 flexed and legs extended for | hour. Heart still beating, though 

 slowly. 



All the reflex electrical responses serial. Maximum strength of crossed- 

 reflex effect sometimes greater than the same-side effect. ]\Iaximum 

 not so great in either as in the direct effect. For records of the 5th 

 and 6th responses see flg. 10 (A and B) on p. 52. 



