Are mouse cells eukaryotic or prokaryotic?

When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity

Does solar energy ever run out? brainliest

True or false 5. carrier proteins have the ability to to change shape and physicially move molecules across the cell membrane. 6. in a facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the the cell.