In order to express our gratitude (and to avoid any legal problems) we would like to give credit and thanks to the following people for letting us "borrow" some of their materials for this project:
Inquiry Into Life-Seventh Edition
Sylvia S.Mader
Biology:The Unity and Diversity of life
Cecie Starr and Ralph Taggart
1987
Wadsworth Publishing Co.
Belmont,California
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