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in this course, we discussed several characteristics scientists study and use evidence of evolution and evidence of common ancestors.

list three types of traits scientists compare and give an example of each

Moving down the ramp from 6 meters to

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.

Which of the following statements best describes homeostasis