What would happen to aquatic organisms if solid water were denser than liquid water

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.

Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?

All phases of matter may have a fixed mass