Diffusion is when the molecules of spread out to where there is less of it until it's equal. Think and watch of what happens the next time you make lemonade with powdered mix.
Exocytosis is the process by which cells release their contents in form of vesicles. This may also happen due to diffusion.
What stops the process of diffusion in cells?
By the process of diffusion.
What stops the process of diffusion in cells?
Yes, passive diffusion is a spontaneous process.
This has to do with the principal of diffusion, where a particle in a high concentration will diffuse to an area of lower concentration. Things like heat and agitation help to increase the time with which this diffusion process occurs, which is why we will use hot water to help hasten this process. So, to simplify, the process will happen, it will just happen much more slowly at colder temperatures than at hotter temperatures.
This has to do with the principal of diffusion, where a particle in a high concentration will diffuse to an area of lower concentration. Things like heat and agitation help to increase the time with which this diffusion process occurs, which is why we will use hot water to help hasten this process. So, to simplify, the process will happen, it will just happen much more slowly at colder temperatures than at hotter temperatures.
Diffusion is the process of spreading new ideas from culture to culture. Examples of diffusion include the use of cars and the smelting of iron. There are five main types of diffusion they are: Expansion diffusion, Relocation diffusion, Hierarchal diffusion, Congious diffusion and Stimulus diffusion.
Yes, diffusion can occur without a membrane. It is the process by which molecules move from an area of higher concentration to an area of lower concentration, driven by their kinetic energy. This can happen in any medium, such as gases or liquids, as long as there is a concentration gradient. Membranes can facilitate or regulate diffusion, but they are not a prerequisite for the process to take place.
Diffusion can happen anytime and anywhere there is a concentration gradient. It is a passive process where particles move from an area of high concentration to an area of low concentration to achieve equilibrium. Examples include the exchange of gases in the lungs during breathing and the movement of nutrients into cells.
Capillaries must allow diffusion too allow for exchange of oxygen. Without oxygen, the eventual consequence would be death.
diffusion