All cells arise from pre-existing cells.

true or false ?

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added

true

explanation:

answer; ///blank(1); green bananas; blank(2); raw potatoes;