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What are the 4 (or 5 depending on your opinion of anatomical preservation types) major ways plant fossils are preserved? What can we learn from the different preservational types?
The Great Salt Lake can shift from a structure with three or two trophic levels depending of the flow of fresh water from snowmelt making it more or less saline. Explain how this affects the trophic structure of the system and the importance of competition and predation in the various trophic levels.
2. Why would the location of thepathogen within the body influence what type of adaptive immuneresponse is most effective in controlling and eliminating thepathogen causing disease? (Be as specific as possible, describingwhat soluble mediators and cell types might be involved inconferring protection depending upon where the pathogen isfound)
