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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.
The difference of turgor pressure and diffusion is that turgor pressure is an osmotic pressure exerted by the contents of a plant cell against its cell wall; while diffusion is a movement of molecules from an area higher concentration to an area lower concentration.
ATP is important to the cell because it provides the energy it needs for all its functions.
Organelles enable a cell to carry out metabolism. They perform the same functions as organs in a human: digestion (lysosomes), ATP synthesis (mitochondria), control of cell processes / 'thinking' (nucleus), protection and regulation of diffusion (cell membrane). In short, they enable a cell to carry out its job.
to allow nutrient to enter for sustaining the cell; or to prevent bugs to enter
Cell Metabolism was created in 2005.
coz production will allways go on for cell metabolism and despatch has to be there.............................
coz production will allways go on for cell metabolism and despatch has to be there.............................
The sum of chemical reactions in a cell is called metabolism
Diffusion is the process by which small particles move from a place of high concentration to a place of lower concentration. By diffusion, small molecules like salts can go inside a cell from the outside. To keep itself alive, a Cell needs to take in many things from its outside. In Photosynthesis, gaseous Carbon Dioxide (CO2) enters the plant cell by diffusion. CO2 is very important in building food and making energy for the plants.
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