Which is NOT true about cells? A. Cells are in all living things

B. Every type of cell performs the same function

C. Cells can reproduce

D. Cells take in food and use energy

Select the best answer for the question, ly 12. which of the following behaviors is not an inherited behavior?

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

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.