1. What causes community resilience?

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

What is the problem in this article? what solution does the article propose?

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.