Electrons stripped from glucose during glycolysis and the krebs cycle are transported to the electron transport chain. which of the following carries the electrons to the etc?

Describe the two types of vascular tissue

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.

If garbage is left on the street flies in microbes can arise from nothing to feed on it true or false