I need help ASAP so can somebody please help

Why does the alligator have one of the strongest bite force and why does it run so fast i need to know i live in florida

The tubes transporting minerals and water upward are called ?

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.