OROWTH OF THE INNER EAR OF ALBINO RAT 



131 



At twenty days the cell body reaches its maximum size. The 

 Nissl bodies are large and abundant. The nucleus also attains 



TABLE 99 



Comparison according to side of the cell bodies and their nuclei in the ganglion 



spirale 



its maximum size at this age, though the rate of increase is slower 

 than that for the cell body. With this increase of size the his- 

 tological structure becomes that of the adult rat. Then, as the 



