Want this question answered?
Endocytosis is NOT an example of diffusion. It is an example of active transport whereas diffusion is a type of passive transport. The difference lies in the fact that diffusion does not require energy to take place, and endocytosis does.
Muscle contraction , transport , nerve impulse conduction .
No, Diffusion requires transport proteins.
The process by which substances enter and exit the cell is called cellular transport. It primarily occurs through two main mechanisms: passive transport, which does not require energy, and active transport, which requires energy expenditure by the cell. Examples of passive transport include diffusion and osmosis, while examples of active transport include endocytosis and exocytosis.
Facilitated diffusion is a type of passive transport which does not require the cell to expend energy.
Endocytosis is NOT an example of diffusion. It is an example of active transport whereas diffusion is a type of passive transport. The difference lies in the fact that diffusion does not require energy to take place, and endocytosis does.
Did NaCl require a transport protein for diffusion?
Muscle contraction , transport , nerve impulse conduction .
Yes. Endocytosis and exocytosis are both methods of active transport that require the use of ATP (adenosine triphosphate) for energy.
No, Diffusion requires transport proteins.
Passive Transport,Facilitated Diffusion, and Simple Diffusion
Movement of substances into and out of cells include passive mechanisms that do not require cellular energy (diffusion, facilitated diffusion, osmosis, and filtration) and active mechanisms that use cellular energy (active transport, endocytosis,and exocytosis).
No, diffusion is passive transport.Active transport would be when there are actual proteins and structures involved in the transportation of molecules/chemicals/etc..A sure sign is that all of these (that I know of) require ATP.An example would be the Sodium-Potassium Pump located along one's neurons which actively pumps (aka. transports) sodium and potassium back and forth across the membrane to build up potential charge. This is how "signals" are sent down neurons and around the body.
The process by which substances enter and exit the cell is called cellular transport. It primarily occurs through two main mechanisms: passive transport, which does not require energy, and active transport, which requires energy expenditure by the cell. Examples of passive transport include diffusion and osmosis, while examples of active transport include endocytosis and exocytosis.
Active Transpot. -Pumps -Endocytosis -Exocytosis Passive Transport - Diffusion -osmosis -Facilitated Diffusion active requires energy passive doesnt. active against concentration gradient, passive along concentration gradient.
endocytosis and pinocytosis and exocytosis and phagocytosis. active transport
Mediated Transport has an extra step of binding to a carrier protein, while Passive transport does not bind to a protein. Both of them however, move along the concentration gradient (High--> Low)