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Dolphins (which are mammals) and sharks (which are fish) have stiff dorsal fins projecting from their backs that help them maneuver through water. these structures are best desc…
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Dolphins (which are mammals) and sharks (which are fish) have stiff dorsal fins projecting from their backs that help them maneuver through water. these structures are best desc…
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Feb 16, 2019
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Dolphins (which are mammals) and sharks (which are fish) have stiff dorsal fins projecting from their backs that help them maneuver through water. these structures are best described as
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Answer: "
analogous features
" .
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Hassan Hodges
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Feb 22, 2019
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