Two cells in the same organism differ only in the number of chloroplasts they contain. the first cell has multiple chloroplasts, and the second cell has very few. what would characterize these cells?

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.