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Biology, 27.01.2020 12:31 Mw3spartan17

The observation that the front limbs of birds and reptiles have similar homologous structures supports which of the following?

birds and reptiles use these structures for the same motion.

birds and reptiles developed in parallel without relation.

birds and reptiles evolved from a common ancestor.

birds and reptiles were influenced by the same environmental factors.

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The observation that the front limbs of birds and reptiles have similar homologous structures suppor...

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