Vocab Flashcards
Dynamic equilarium
This condition in which there is continuous movement but no overall change
Facilitated diffusion
Another form of transport
Osmosis
The diffusion of water across a selectively permeable membrane
Isotonic solution
Water leaves and enters the membrane at the same rate equal
Hypotonic solution
There is more water outside of Shell than inside under
Hypertonic solution
The concentration of the solute outside of the cell is higher than inside above
Active transport
This movement of substances across the plasma membrane against a concentration gradient requires energy therefore
Endocytosis
Is the process by which a cell surround the substance in the outside environment
Exocytosis
Is the secretion A materials at the plaza membrane
Diffusion
Is the net movement of particles from an area where they are many particles of the substance to an area where there are fewer particles of a substance