Biology, 21.04.2020 18:03 genyjoannerubiera

Arthropods invaded land about 100 million years before vertebrates. This fact most clearly implies that .
a. arthropods have had more time to coevolve with land plants than have vertebrates
b. arthropods evolved before vertebrates did extant terrestrial
c. arthropods are better adapted to terrestrial life than are extant terrestrial vertebrates
d. vertebrates evolved from arthropods

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Arthropods invaded land about 100 million years before vertebrates. This fact most clearly implies t...