Question Detail

ZOO 101 Animal Diversity Objective Question

Question

Which animal groups are considered Protostomes?
Options
A Chordates and Echinoderms
B Arthropods, Molluscs, and Annelids
Correct Answer
C Vertebrates only
D Cnidarians and Ctenophores
Correct Answer

Option B is the correct answer.

Detailed Explanation

Arthropods, Molluscs, and Annelids are examples of Protostomes.

Hint

These are mostly invertebrates with a specific embryonic development pattern.

Question Info