In Figure 17, the arrows pointing to the organelle are the reactants and the arrows point away are the products. What carbohydrate is represented by letter W?

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

What advantages does a pedigree have over a written passage?

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.