(q) 



Figure 5-6. Diagrammatic Representation of the Stages of Meiosis. 

 (a) to (d), Prophase of First Division, (a) leptotene; (b) zygotene; (c) 

 pachytene; (d) diakinesis; (e) first metaphase; (f) first anaphase; (g) second 

 metaphase; (h) second anaphase; and (i) tetrad of four spores. (From 

 Wilson, G. B., 1952. "Outline of Genetics," Michigan State University Press, 

 E. Lansing, Michigan, Fig. 3, p. 7.) 



MITOSIS AND MEIOSIS / 127 



