If you increase the surface area of a rock, how will it affect the rate at which it weathers?

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

9. the history of life on earth is recorded in

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.