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Biological Energy
Concept Questions

Green
Concept
Questions


Question #1
In all natural processes, some disorganized energy has to be produced. In which of the links below is the relationship between a process and the way in which energy is transformed put into a formal statement?
Link-#22 Link-#63 Link-#87 Link-#39

Question #2
In one type of chemical reaction a product molecule(s) is formed which is at a higher level of organized energy than any or all of the original molecules. In which of the links below are there statements that illustrates this concept?
Link-#79 Link-#17 Link-#14 Link-#46

Question #3
Spontaneous chemical reactions are taking place in a vast number of processes you can see every day. In which of the links below is a natural process described that results in the formation of carbon dioxide and water?
Link-#88 Link-#21 Link-#03 Link-#54

Question #4
Polysaccharides are a major type of food molecule that contains useable energy. In which of the links below is the amount of energy in this food, and the problem this creates, discussed?
Link-#92 Link-#71 Link-#72 Link-#93


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