asked 220k views
2 votes
Both invertebrates and vertebrates, with the exception of the

have a nervous system.
lancelet
reptile
mollusk
sponge

1 Answer

2 votes

The answer is D) Sponge

answered
User Joergbrech
by
8.3k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.