115] 



RATE OF REGENERATION— ZELENY 



115 



TABLE 57 



Rana clamitans Series 3676-3765 Second regenerations 

 Acceleration of rate of regeneration of tail per day at different times during 

 the regenerative process for six different levels 



18 



4.9 



+0.06* 



+0.01 



-0.07* 



-0.01 



-0.02 



+0.00 



31 



8.4 



10 



+ 0.08* 



+0.00 



—0.05 



—0.06* 



—0.03 



-0.00 



49 



13.1 



+0.09* 



+0.05 



0.00 



-0.10 s1 



—0.05 



—0.00 



67 



18.1 



10 



+0.26* 



—0.10 



0.00 



—0.12* 



—0.07 



-0.01 



Average 



of 



all 



levels 



+0.095* 



.015 



—0.030 



—0.058* 



—0.028 



.001 



