Evidence for two mechanisms of sclerotisation in insect cuticle.
D000818:Animals; D003094:Collagen / Q000096:biosynthesis*; D004298:Dopamine / Q000031:analogs & derivatives / Q000378:metabolism; D006110:Grasshoppers / Q000378:metabolism; D007313:Insecta / Q000378:metabolism*; D008675:Metamorphosis, Biological; D014316:Tritium
D014316:Tritium; D003094:Collagen; D004298:Dopamine