Which phyla shed their cuticle as they grow (undergo ecdysis)?

Which phyla shed their cuticle as they grow (undergo ecdysis)?

Which phyla shed their cuticle as they grow (undergo ecdysis)?




A. Annelida and Nematoda
B. Arthropoda and Mollusca
C. Arthropoda and Nematoda
D. Echinodermata and Chordata



Answer: C