Which evidence supports the big bang theory? 1. Planetesimals form in debris disks. 2.. Most galaxies are moving toward us. 3. Uniform background radiation is detected in every direction. 4. Galaxies spin faster than they should based on visible matter.

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.