In respiration, chemical energy is transferred from glucose to ATP- Theenergy transfer, however, is not 100% efficient. In the transfer, some of theenergy is lost as . (Review Section 6.2 above)In what major cellular process are three interrelated, exergonic pathways andoxveen used to eenerate laree amounts of ATP from eluoose molecules?

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.