Based on Our Modern Understanding of Physiology, DNA Sequences, and the Fossil

Q8: Choose the most appropriate answer for each.<br>-flatworms<br>A)two

Q16: Choose the one most appropriate letter for

Q68: Choose the one most appropriate letter for

Q80: What is the name of the main

Q81: Which class includes octopuses, squids, and nautiluses?<br>A)

Q82: Which lineage of Cnidarians exist primarily as

Q83: Match each phylum with its corresponding organism.

Q84: What is the name of the main

Q88: Which Ecdysozoa phylum includes many important decomposers,

Q90: Which lineage shared several derived traits-such as