EFFECTS OF DRUGS ON "WTIITE MICE 



139 



TOTAL ACTIVITY 



The total activity of each mouse is shown in tables 7, 8, 9 

 and 10. 



TABLE 7 

 Total woi-k in revolutions done by the control mice 



The total runs are 1 785 571, 2 576 101, 2 677 427 and 2 857 278 revolutions. Three 

 mice in this line showed great activity while one was much less active. No. 3 

 ran 62 per cent as much as No. 4, No. 1 ran 90 per cent and No. 2 94 per cent as 

 much as No. 4. 



