In osmosis, due to solute concentration differences, the solute will move from a higher concentration to a lower concentration. True or False

A concentration gradient affects the direction that solutes diffuse. Describe how molecules move with respect to concentration.

This is for osmosis in animal cells.

Cotransport is ____________     movement of water down concentration gradient using a protein channel     movement of materials against their concentration gradient     movement of one substance against, and one substance down their concentration gradients     movement of molecules from high concentration to low concentration using no protein channels     movement of materials down their concentration gradient using a protein channel

Explain the major difference between diffusion and osmosis. Include in your answer which type of the molecule is moving for each process, in which direction the molecules in question are moving (low to high or high to low concentrations).

Which of the following is most likely to induce osmosis if red blood cells are place in a high concentration of it?     chloride (Cl-)     H2O     butane (CH3CH2CH2CH3)     CO2

The concentration of ______ is higher in the intracellular fluid than in fluid surrounding the cell.   A K+   B Ca+2   C Na+

This is from osmosis in animal cells