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Diffusion is a passive process, meaning it does not require external energy input. Instead, diffusion relies on the inherent kinetic energy of particles. The energy for diffusion comes from the random thermal motion of molecules and atoms. In other words, as particles move due to their thermal energy, they tend to spread out from areas of higher concentration to areas of lower concentration.
This movement is a result of the constant random motion of particles, and over time, it leads to a more uniform distribution of particles in a given space. Diffusion occurs in gases, liquids, and solids, although it is generally faster in gases and liquids due to the greater freedom of movement of particles in these states of matter.
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Does facilitated diffusion require the use of energy?
Facilitated diffusion does not require the use of energy.
What are the energy requirements for diffusion?
Diffusion is a passive process that does not require external energy input. It relies on the random movement of particles from an area of high concentration to an area of low concentration. This process is driven by the kinetic energy of the particles themselves.
Does facilitated diffusion require the Cell to use energy?
No, there is no ATP used in facilitated diffusion, because it is a form of passive transport. It only differs from normal diffusion in that it uses transport proteins to move larger or more polar molecules across the membrane of the cell.
Why does diffusion become faster on heating?
Heating increases the kinetic energy of molecules, causing them to move faster and collide more frequently. This leads to an increase in the rate of diffusion as the molecules disperse more rapidly. Additionally, heating can reduce the viscosity of the medium through which diffusion is occurring, further facilitating the movement of molecules.
Is diffusion an act of active transport?
No, diffusion is not an act of active transport. Diffusion is a passive process where molecules move from an area of high concentration to an area of low concentration, without the input of energy. Active transport, on the other hand, requires energy to move molecules against their concentration gradient.
Does facilitated diffusion require the use of energy?
Facilitated diffusion does not require the use of energy.
A type of diffusion that uses carrier molecules but no energy?
diffusion
What is ATP used for in diffusion?
It's not. Diffusion does not require 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.
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.
Is energy required for osmoss or diffusion?
no
What is the energy movement of molecules?
Diffusion.
What does diffusion not have to depend upon?
energy
Why does diffusion require energy?
it just does.
What is the energy source for all types of diffusion?
Kinetic energy
Energy that drives diffusion?
The energy that drives diffusion is thermal energy, which causes molecules to move randomly and spread out to achieve equilibrium. This kinetic energy allows particles to overcome barriers and move from areas of high concentration to areas of low concentration until they are evenly distributed.
Does passive transport rely on diffusion or energy?
No it does not..........simple diffusion is nauture
