Serial repetition of segments is a defining characteristic of which worm phylum?
A) Flatworms
B) Annelids
C) Roundworms
D) Segmentation is not a defining characteristic of any of the worm phyla.
Correct Answer:
Verified
Q18: Mollusks are more closely related to flatworms
Q19: What do sponges and cnidarians have in
Q20: What defines radial symmetry?
A)Any plane of symmetry
Q21: Why are echinoderms and chordates closely related?
A)Because
Q22: Roundworms are more closely related to arthropods
Q24: A key characteristic of echinoderms is _.
A)their
Q25: Which phylum is most closely related to
Q26: Which of the following features are used
Q27: Flatworms are most closely related to the
Q28: Which of the following characteristics are shared
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents