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No, diffusion does not require help from vesicles. Diffusion is the movement of particles from an area of high concentration to an area of low concentration, driven by concentration gradients. Vesicles, on the other hand, are membrane-bound structures that transport materials within cells through processes like endocytosis and exocytosis.
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What is is called when vesicles are used to move substances out of the cell?
The process that requires transport vesicles to transfer material out of a cell is called exocytosis.
What is ATP used for in diffusion?
It's not. Diffusion does not require energy.
Is endocytosis an example of diffusion?
Endocytosis is not an example of diffusion. Endocytosis is a process by which cells take in molecules or particles by engulfing them in vesicles. Diffusion, on the other hand, is the passive movement of molecules from an area of higher concentration to an area of lower concentration.
What action does not require the cell to use ATP?
Passive transport, such as simple diffusion or facilitated diffusion, does not require the cell to use ATP because it occurs down the concentration gradient without the need for energy input.
What cellular process does not require ATP?
Diffusion and Osmosis.... I think. It would be better to double check ;)
Does diffusion use vesicles?
No, diffusion does not use vesicles. Diffusion is a passive process in which molecules move from an area of higher concentration to an area of lower concentration without the use of vesicles. Vesicles are used in active transport processes like endocytosis and exocytosis.
What is is called when vesicles are used to move substances out of the cell?
The process that requires transport vesicles to transfer material out of a cell is called exocytosis.
Does the facialited diffusion require the cell to use energy?
No, facilitated diffusion does not require the cell to use energy. It is a passive process where molecules move across the cell membrane with the help of transport proteins.
Why are vesicles?
Vesicles help to maintain homeostasis within the cell.
What is ATP used for in diffusion?
It's not. Diffusion does not require energy.
Does diffusion require a protein?
No.
Is endocytosis an example of diffusion?
Endocytosis is not an example of diffusion. Endocytosis is a process by which cells take in molecules or particles by engulfing them in vesicles. Diffusion, on the other hand, is the passive movement of molecules from an area of higher concentration to an area of lower concentration.
Why does diffusion require energy?
it just does.
What does facilitated diffusion not require?
Passive diffusion occurs when you have unequal concentrations of solutes on either side of a permeable membrane, therefore facilitated diffusion shouldn't require a difference in solute concentration to drive it.
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 net diffusion require ATP?
No, net diffusion is a natural phenomenon that requires no ATP.
What are vesicles and what do they do?
Vesicles are small membrane-bound sacs that transport material within cells. They can move molecules, such as proteins or lipids, between different parts of the cell or to the cell membrane for secretion. Vesicles are crucial for maintaining cellular structure and function.
