Question

multiple choice question
arthropods and ______ are both types of invertebrates that must molt (shed their outer covering) in order to grow.

o cnidarians
o annelids
o mollusks
o nematodes

Explanation:

• Arthropods have an exoskeleton that they molt.
• Nematodes have a cuticle that they molt as they grow.
• Cnidarians, annelids, and mollusks do not molt in the same way as arthropods and nematodes for growth.

Answer:

nematodes