For a galvanic cell to generate an electric current flowing from anode to cathode, what must be true? Select the correct answer below: Eanode and Ecathode must both be positive.

I dont know

Explanation:

we need the questions , i may then you.

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?