11. In 2007, scientists broke open a fossil of a dinosaur bone and found
some preserved tissues. Analysis showed that some proteins in these
tissues are very similar to proteins found in modern chickens. The
conclusion that these dinosaurs are related to modern chickens is based
on
Answers: 2
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Cells are adapted to preform specific functions. which of the following terms refers to this capability?
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Dan made the table shown to describe two different relationships between animals. organism interactions relationship a relationship b one organism lives inside the organism it feeds off no organism is harmed which of the following statements is most likely correct?
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Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals
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11. In 2007, scientists broke open a fossil of a dinosaur bone and found
some preserved tissue...
some preserved tissue...
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