alexismac3553 alexismac3553
  • 10-04-2018
  • Biology
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Whales are thought to have evolved from land animals similar to large otters. as evidence of this, whales have useless leg bones (structure
c.that float inside their bodies. these leg bones are ___________ structures.

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AHCK
AHCK AHCK
  • 10-04-2018
it is a vestigial structure
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