The three methods of passive transport are simple diffusion, facilitated diffusion, and osmosis. Simple diffusion involves the movement of molecules across a membrane from an area of high concentration to low concentration. Facilitated diffusion uses carrier proteins to help larger or charged molecules move across the membrane. Osmosis specifically refers to the movement of water molecules across a selectively permeable membrane.
Passive transport & follow me on Twitter at BruhMann_
Active transport requires energy while passive transport does not.
Carrier proteins are sometimes used during passive transport.
Water can use both passive and active transport mechanisms. Passive transport involves movement of water molecules across a membrane without the need for energy, while active transport involves the use of energy to move water molecules against their concentration gradient.
Passive transport doesn't require energy and that helps the cell.
passive
Passive transport & follow me on Twitter at BruhMann_
Carrier proteins can be involved in passive transport.
Active transport requires energy; passive transport does not.
Active transport requires energy; passive transport does not.
Active transport requires energy while passive transport does not.
Active transport requires energy, passive transport does not.
Passive.
Passive.
nothing, passive transport doesn't require energy
Carrier proteins are sometimes used during passive transport.
Water can use both passive and active transport mechanisms. Passive transport involves movement of water molecules across a membrane without the need for energy, while active transport involves the use of energy to move water molecules against their concentration gradient.