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Which process accomplishes the movement of gases illustrated by arrows in the diagram?
The process that accomplishes the movement of gases illustrated by arrows in the diagram is called diffusion. Diffusion is the spontaneous movement of molecules from an area of high concentration to an area of low concentration until equilibrium is reached.
Which process doesn't require ATP?
Passive diffusion is a process that does not require ATP because it relies on the natural movement of molecules from an area of higher concentration to an area of lower concentration.
How can one determine if a process is spontaneous?
A process is spontaneous if it occurs without any external influence or assistance. One way to determine if a process is spontaneous is by calculating the change in Gibbs free energy (G). If G is negative, the process is spontaneous.
What kind of energy does diffusion use?
Diffusion is a passive process that uses kinetic energy from the random movement of particles to spread substances from an area of high concentration to an area of low concentration. No external energy input is required for diffusion to occur.
What structure does not require an immediate source of energy to function?
The passive transport process, such as simple diffusion or facilitated diffusion, does not require an immediate source of energy to function. These processes rely on the natural movement of molecules from an area of higher concentration to an area of lower concentration.
What are the types of passive transport and how are they different?
Osmosis is the spontaneous movement of solvent molecules through a partially permeable membrane. Simple diffusion is the thermal motion of all particles at temperatures above absolute zero. Facilitated diffusion is the process of spontaneous passive transport of molecules or ions.
What is the term for passive process?
Diffusion
Is diffusion through ion channels a form of active transport?
Facilitated diffusion, or diffusion through ion channels, is not a form of active transport. It is a spontaneous passive transport.
Is diffusion a passive process or an active process?
Diffusion is a passive process, which means that it does not require energy input to occur. It involves the movement of particles from an area of high concentration to an area of low concentration until equilibrium is reached.
What process is active and passive in transporting substances?
facilitated diffusion
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.
Which process requires no energy from cell?
The passive ones, like diffusion
What passive process that move substances across membranes?
Diffusion ,osmosis
What are the passive process that moves substances across membranes?
Diffusion ,osmosis
What is the most important factor in explaining why diffusion occurs spontaneously?
the process of diffusion is when molecules of any substance spread out into available space. because diffusion always occurs moving from an area of high concentration to low concentration it is said to be moving down its concentration gradient and therefore no work must be done to move the substance. Because no work is being done, diffusion decreases free energy therefore making it a spontaneous process.
What process does the water move from the large intestines to the blood stream?
i want to say passive diffusion but i dont know for sure
Are diffusion and osmosis passive or active transports?
Diffusion and osmosis are passive and do not require energy.
