Fig. 7. Chitin layer formation is independent of cortical granule exocytosis. Embryos of animals expressing CAV-1::GFP were stained with rhodamine-conjugated chitin-binding domain (ChBD). (A) Mock; (B) rab-11.1(RNAi); (C) emb-27(RNAi). Nomarski images merged with fluorescent images are also shown on the right in each pair. Scale bars: 10 µm.