Passive transport is the movement of substances across a cell membrane without the use of energy. It occurs along the concentration gradient, meaning substances move from areas of higher concentration to areas of lower concentration. Common examples include diffusion, osmosis, and facilitated diffusion. This process allows cells to maintain homeostasis by regulating the intake and output of various molecules.
Passive.
By definition, passive transport on a cellular level requires no energy other than some sort of gradient, whether of the molecule in question, or another whose movement across the membrane can be linked to the one of interest.
Active Transport is the passage of materials across the membrane through the expenditure of energy. Passive Transport is the passage of materials across the membrane without the expenditure of energy. Bulk Transport is the type of active transport. Diffusion and Osmosis are type of passive transport.
Osmosis is an example of Passive Transport.
it is active
Carrier proteins are sometimes used during passive transport.
passive
Passive transport & follow me on Twitter at BruhMann_
Carrier proteins can be involved in passive transport.
Active transport requires energy while passive transport does not.
Active transport requires energy; passive transport does not.
Active transport requires energy; passive transport does not.
it moves materials from areas of high concentration to areas of low concentrationit moves materials of high concentration to areas of low concentration
Active transport requires energy, passive transport does not.
Passive.
Passive.
nothing, passive transport doesn't require energy