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Fossilized wood and bone fragments can be accurately aged using ____.
Stromatolites
Layered structures formed by the growth of microorganisms in shallow water, representing some of the oldest fossils, dating back to over 3.5 billion years ago.
Photosynthetic Bacteria
Bacteria that are capable of photosynthesis, a process that converts light energy into chemical energy, often playing a key role in various ecosystems by producing organic compounds.
Eukaryotic Cell
Cells with a nucleus enclosed within membranes and various organelles compartmentalized into distinct structures.
Q9: During the Cretaceous period, _.<br>A) mammals diversified
Q9: Which gene would most likely be found
Q11: Carl Woese and George Fox derived the
Q16: What is an alternative to RNA as
Q31: Unless a derived character state is lost
Q44: The ancestor of the three domains of
Q48: E ukaryotic evolution relied on _.<br>A) horizontal
Q62: The female reproductive tract of some Drosophila
Q63: Answer the question using the accompanying figure.
Q67: The pigments responsible for the color of