Do All Arthropods Have A Chitinous Exoskeleton And Jointed Appendages?
Do All Arthropods Have A Chitinous Exoskeleton And Jointed Appendages? As members of the Ecdysozoa, all arthropods have a protective chitinous cuticle that must be periodically molted and shed during development or growth. Arthropods are characterized by a segmented body as well as the presence of jointed appendages. … In aquatic arthropods, the chitinous exoskeleton