endocytosis
Yes, osmosis and diffusion are both examples of passive transport.
Two examples of passive transport are simple diffusion, where molecules move across a membrane from an area of high concentration to low concentration, and facilitated diffusion, where molecules move across a membrane with the help of specific transport proteins.
Energy is not required for passive transport, as it occurs naturally due to the concentration gradient without the cell expending energy. Examples of passive transport include simple diffusion, facilitated diffusion, and osmosis.
diffusion facilitated diffusion osmosis
Yes.
never mind
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.
Non-examples of passive transport include active transport mechanisms, where substances move against their concentration gradient using energy (ATP), such as the sodium-potassium pump. Other examples include endocytosis and exocytosis, which involve the engulfing or expelling of materials through vesicle formation, requiring energy. Additionally, filtration, which relies on pressure differences, is not considered passive transport.
passive
Proteins that carry out passive transport include channel proteins and carrier proteins. Passive transport is "passive" because it does not use energy. The use of passive transport is also called "facilitated diffusion." Proteins that carry out passive transport includes the proton pump and the sodium-potassium pump; these require energy to function.
its the way the body is
Passive transport & follow me on Twitter at BruhMann_