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Osmosis is the diffusion of water across the cell membrance
diffusion
All the imports and exports of cell moves through plasma membrane by diffusion. Which includes proteins, water, nutrients and the products of the cell. The material in excess amount in or out of the call moves in or out of the by diffusion.
Osmosis differs from Diffusion because in osmosis only water moves, and during diffusion, small molecules move across the cell membrane.
DIFFUSION :- Diffusion is a major process involve in the transfer of molecules across the cell membrane, these molecules may be solid food stuff, waste products, drugs, hormones, enzymes etc.OSMOSIS:- Osmosis is useful in the transport of water, dissolve salts and mineral ions. It is also helpful in maintaining water level in plasma.Moreover these processes are involved in absorption of food materials and water from intestine.
It helps the cell live
It acts as a solvent and reactant in cell metabolism.
Cell Metabolism was created in 2005.
The sum of chemical reactions in a cell is called metabolism
the nucleus controls both osmosis and diffusion in and out of a cell
Substances enter a cell through the cell membrane
can you explain skin cell's metabolism
Oxygen moves into the cell and Carbon Dioxide moves out of the cell due to diffusion
Diffusion occurs on the cell membrane.
Metabolism
The plasma membrane of a cell plays a role in diffusion.
diffusion and osmosis limit the size of a cell by how fast is can move