If you prepare 525 mL of a .650M MgCl2 solution, how many grams of solute would you need?

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

Which of the following describes a situation where competition between producers exists

Which of the following are correct values for the ideal gas laws constant r