Biology, 21.04.2021 19:30 tinapersaud1587
Caytonia is an extinct plant that existed 200 to 140 million years ago. It has reproductive structures that resemble reproductive structures in modern flowering plants. How do scientists know about the structures in an ancient extinct plant?
A. Scientists study DNA structure of Caytonia.
B. Scientists genetically engineer modern plants to produce Caytonia.
C. Scientists excavate and examine fossilized remains of Caytonia.
D. Scientists observe the adaptations of plants in habitats resembling those of Caytonia.ā
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Caytonia is an extinct plant that existed 200 to 140 million years ago. It has reproductive structur...
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