Most materials are densest in which phase?

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?