0
What else can I help you with?
Is protein required for diffusion?
facilitated
What is the process of diffusion and why it is energetically favorable?
The process of diffusion is when molecules move from a higher concentration to a lower concentration of the same molecule. It is energetically favorable because it is a form of passive transport and therefore does not require energy.
How is the active transport different from diffusion?
The main difference is that diffusion does not require energy and active transport does require energy. Just for the record diffusion has a concentration that moves from high to low, and active transport has a concentration that moves from low to high. (Hope this helps to answer your question!)
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.
How would you define cellular diffusion?
Cellular diffusion is when molecules in the cell go from high concentration to low concentration to balance out the concentration. Small molecules can diffuse through the cell membrane, but larger molecules need the help of proteins. This is call facilitated diffusion.
Does the particles need to contain kinetic energy for osmosis and diffusion?
Yes, particles need to contain kinetic energy in order for osmosis and diffusion to occur. This kinetic energy allows the particles to move and spread out from an area of high concentration to an area of low concentration through the process of osmosis and diffusion.
What happens during diffusion?
Diffusion is the movement of molecules from an area of high concentration to an area of low concentration until equilibrium is reached. This process occurs passively, without the need for energy input, and allows for nutrients, gases, and wastes to be exchanged across cell membranes. Diffusion is essential for maintaining cell homeostasis and proper function in living organisms.
An example of passive transport process is?
One example of a passive transport process is simple diffusion, where molecules move across a membrane from an area of higher concentration to an area of lower concentration without the need for energy input.
Oxygen carbon dioxide glucose and other small molecules cross the plasma membrane through the process of?
Diffusion. This is the passive movement of molecules from an area of high concentration to an area of low concentration, without the need for energy input.
Is protein required for diffusion?
facilitated
What is the process of diffusion and why it is energetically favorable?
The process of diffusion is when molecules move from a higher concentration to a lower concentration of the same molecule. It is energetically favorable because it is a form of passive transport and therefore does not require energy.
Do you need to use energy during diffusion?
No not unless it is going from a low concentration to a high concentration. Then it is called active transport. The diffusion of water is called Osmosis
Does temperature have an effect on the rate of diffusion?
Faster diffusion will take place if the surroundings are warmer. An increase in temperature means an increase in the molecules speed and there will be more spontaneous spreading of the material which means that diffusion occurs quicker.
What is the definition for forced diffusion?
Forced diffusion is a process where particles or molecules are pushed to move across a barrier, membrane, or gradient due to an external force or pressure. This can result in an accelerated rate of diffusion compared to passive diffusion, which occurs without the need for external energy input.
How is the active transport different from diffusion?
The main difference is that diffusion does not require energy and active transport does require energy. Just for the record diffusion has a concentration that moves from high to low, and active transport has a concentration that moves from low to high. (Hope this helps to answer your question!)
What is the assive process that is movement of a substance from an area of high to low concentration?
a passive process is any process that occurs without an input of energy. the process of a substance moving from a high area of concentration to an area of low concentration in order to obtain equilibrium is the process of diffusion, this requires no energy input therefore it is a passive process. Diffusion is a property of atoms. atoms move randomly but overall the net movement of atoms will always be to spread away from a high area of concentration. the reason for this can be explained by considering a perfume bottle. once opened the gas in a perfume bottle has the ability to escape, the reason the perfume leaves the bottle (this is just a theory) is because there are only so many ways that the atoms in the perfume bottle can be arranged but there is trillions of more ways that the atoms can be arranged outside of the bottle so probability tends towards the perfume escaping the bottle and spreading out in the room.
How does diffusion help take in oxygen and glucose?
Diffusion allows oxygen and glucose molecules to move from areas of high concentration, such as the bloodstream, to areas of low concentration, such as cells that need them for energy production. This natural process occurs across cell membranes, ensuring that the essential molecules reach their intended targets efficiently.
