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Ksju [112]
3 years ago
15

What are thought to have been present before vertebrates.

Biology
2 answers:
Furkat [3]3 years ago
5 0

Answer:

1. Chordates

2. phylogeny

3. most recent common ancestor

4. derived

5. homologous

6. analogous

7. opposable

8. prehensile tails

9. Lucy

10. neanderthalensis

11. Using comparative anatomy, scientists identify similarities and differences in the anatomy of different species. Scientists would search for homologous structures, analogous structures, and vestigial structures to provide clues as they construct a cladogram.

Explanation:

From Penn Foster

Alexus [3.1K]3 years ago
4 0

Answer:

Chordates

phylogeny

most recent common ancestor

derived

homologous

analogous

opposable

prehensile tails

Lucy

neanderthalensis

Using comparative anatomy, scientists identify similarities and differences in the anatomy of different species. Scientists would search for homologous structures, analogous structures, and vestigial structures to provide clues as they construct a cladogram.

Explanation:

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