In addition to water quantity problems, the everglades is faced with a variety of water quality issues. for example, phosphorus concentrations in the everglades have increased since the 1960s. 1. describe how one specific human activity contributes to increased phosphorus levels in the everglades. 2. explain one way in which an increase in phosphorus levels can adversely affect the everglades ecosystem. 3. describe one step that could be taken to reduce phosphorus inputs from the activity you identified in part (i).

How do high-energy electrons from glycolysis and the krebs cycle contribute to the formation of atp from adp in the electron transport chain? a. high-energy electrons interact with pyruvic acid to create a phosphate bond with adp, forming atp. b. high-energy electrons supply the needed energy to synthesize atp from the lower-energy adp in the electron transport chain. c. high-energy electrons supply a negative charge which causes the citric acid to oxidize, forming a phosphate group to bond with adp. d. high-energy electrons increase the temperature of adp so it easily reacts to form atp.