Fig. 5From: A model for germ cell development in a fully segmented worm Pn-vasa mRNA in the parapodia of the anterior-body region of the adult worm. A Hybridized worm with no apparent Pn-vasa expression in the parapodia, dorsal view. A’ A coronal section of (A) showing the distribution of Pn-vasa positive cells (arrows, inset) in the coelomic cavity (Co). G, gutBack to article page