During el nino what happens to upwelling a: trade winds blow the opposite way resulting in upwelling decreasing b: trade winds blow strong resulting in upwelling increase

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.