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is it more likely that the t. rex would have a 3-chambered heart or a 4-chambered heart and why?
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a 3-chambered heart because the caiman also has a 3-chambered heart and the t. rex is most closely related to the caiman.
a 3-chambered heart because the parrot has a 3-chambered heart and the parrot is most closely related to the t. rex.
a 4-chambered heart because the caiman also has a 4-chambered heart and the t. rex is most closely related to the caiman.
a 4-chambered heart because the parrot has a 4-chambered heart and the parrot is most closely related to the t. rex.
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Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present
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Will ! a cell containing a 3% sucrose solution is placed into a beaker containing a 7% sucrose solution. assume the cell’s membrane is permeable to water, but not permeable to the sucrose. where will the water diffuse? explain.
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is it more likely that the t. rex would have a 3-chambered heart or a 4-chambered...
is it more likely that the t. rex would have a 3-chambered heart or a 4-chambered...
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