238 



REPRODUCTION 



Row of sperm cells Bow of egg cells Row of fertilized egg cells 



Fig. 134. — Diagram to show dominance, segregation, and recombination of characters 

 in the offspring of hybrids. Discussion of figure in the text. (After data from Mendel, 

 Weismann, de Vries, Strasburger, Lotsy. Bateson, Spillman.) 



