Which class includes living members that are the ray-finned fishes, with fins supported by thin and flexible bony rays?
A) Actinopterygii
B) Sarcopterygii
C) Petromyzontidae
D) Chondrichthyes
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Q104: Which class includes the fleshy-finned fishes, which
Q105: Figure 27-1 Q106: According to the fossil record, which of Q107: Which structure is derived from an ancestral Q108: Figure 27-1 Q110: Which lineage includes living members associated with Q111: Which lineage do salamanders belong to? Q112: Which group includes the lineages Anura, Urodela, Q113: Which lineage includes living members that are Q114: Which lineage shared several derived traits-such as![]()
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A) Gymnophiona
B)
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