SEGREGATION OF HOMOLOGOUS CHROMOSOMES PLATE 3 



E. ELEANOR CAROTHERS 



12 II 10 9 8 7 6 5 4 3 2 I 



12 OH] f(VW*t 

 3 M€+9Ct*<fti 



IMfJIM'Ji: 



t*ll>lls»H! 



499 



