Flashcards in 1st Bio Quiz Deck (8)
Diffusion of water molecules across a semipermeable membrane from an area of lower water concentration
Solution that Has an equal concentration of dissolved particles compared with another solution.
Solution that has a higher concentration of dissolved particles compared with another solution.
Double layer of phospholipids that forms a boundary between a cell and the surrounding environment and controls the passage of materials in and out of the cell.
Molecule that forms a double layer cell membrane consists of glycerol, and 2 fatty acids
Fluid mosaic model
Model that describes the arrangement and movement of the molecules that make up a cell membrane
Condition or quality of having some, but not all, materials cross a barrier or membrane