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Facilitated diffusion requires the use of cellular energy ATP expenditure?
No it does not
Assisted transport of a molecule across the cell membrane without an expenditure of energy is known as?
Any movement of molecules into or out of a cell without the expenditure of energy is called diffusion. If the molecule uses special channels to diffuse through the membrane (again, not expending energy), it is called facilitated diffusion.
What is ATP used for in diffusion?
It's not. Diffusion does not require energy.
Why does diffusion require energy?
it just does.
Does the facialited diffusion require the cell to use energy?
No, it does not require energy use from the cell.
What process requires membrane proteins but not energy?
Osmosis is the membrane activity that does not require the expenditure of energy by the cell. It does not require any input of energy.
Does the facilitated diffusion not require the cell to use energy?
It does not require the use of the cells energy.
What transport methods require energy expenditure by the cell?
active transport reguire energy.
Why are cytosis affected by change in oxygen and diffusion is not?
Cytosis requires energy, and the production of energy depends on oxygen. Diffusion does not require energy.
Does faciliated diffusion require energy?
Yes, faciliated diffusion is when a cell uses energy to maintain homeostasis, but regular diffusion is when homeostasis occurs without using energy.
What types of diffusion do not require energy?
Diffusion does not require energy. Diffusion is that natural tendency of particles to move from an area of high concentration to an area of low concentratrion and therefore, it does not need energy to occur.
Does random movement during diffusion require energy?
No.
