29.6 Posterior development uses another localized regulator Order of posterior pathway mutants Loca licatio n of p roduc ts in th e egg capuccio Common pathway Figure 29.8 The s妇uer, Staufen protein posterior pathway sk ar oskar has two branches mRNA responsible for vas a protein/ abdominal 记s development and tuor germ cell formation Polar granu es Urk nown de ter min ants A bdominal br anch G em ce ll bra nch na nos anos P ole ce lIs o mR NA fo rm pumic nanos protel 消当Figure 29.8 The posterior pathway has two branches, responsible for abdominal development and germ cell formation. 29.6 Posterior development uses another localized regulator