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The Origin and Early History of Life -- Chp. 20

Viruses and Bacteria -- Chp. 21

Protists and Fungi -- Chps. 22 & 24

Evolutionary History of Plants -- Chp.23

Evolutionary History of Animals -- Chps. 25 & 26

Evolution--the Mechanisms and the Evidence --Chps. 17-19 

Animal Form and Function

Digestive Systems and Nutrition--Chp. 41  

Circulation, Respiration, and Excretion