Diffusion is the methods that leave cells. Diffusion also has to have cellular energy.
Both of these methods require the presense of matter.Both of these methods require the presense of matter.Both of these methods require the presense of matter.Both of these methods require the presense of matter.
Movement of substances into and out of cells include passive mechanisms that do not require cellular energy (diffusion, facilitated diffusion, osmosis, and filtration) and active mechanisms that use cellular energy (active transport, endocytosis,and exocytosis).
Alltell does not require a contract for their cellular service. You can find more information about different cellular services at heir stores or online wedsites.
cellular respiration
Diffusion-movement of substances from a region of higher concentration to a region of lower concentration down a concentration gradient. Osmosis (also similar to diffusion) - movement of water molecules from a region of higher water potential to a region of lower water potential down a water potential gradient:)
Cellular Respiration
yes they do
cellular
Passive transport
yes, everythingrequires energy.
They all need to repodes
Cellular Respiration