If cells were immersed in salt water how would the cells undergoing mitosis be affected (hint: think about the process of mitosis)

At which location in earth’s interior does the top density continue to increase as thickness decreases?

What enzyme is most important for dna replication and why?

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.