Facilitated Diffusion
Trending Questions
Is Bulk flow passive or active?
What characteristics are shared by simple diffusion and facilitated diffusion?
Both require cellular energy for the transport of substances.
Both involve the movement of water across a semipremeable membrane.
Both require a special carrier molecule to move substances across the membrane.
Both involve the movement of a substance from regions of higher concentration to lower concentration without cellular energy.
What is the difference between active and passive transport?
The process by which molecules distribute themselves evenly within the spaces they occupy
When a protein channel helps the diffusion of substances across a cell membrane, the process is known as
Whats an example of diffusion?
- Is always employed by cells for secretion
- Is used to deliver material into the extracellular space
- Takes up large molecules from the extracellular space
- Allows the retrieval of elements of the plasma membrane
What do you mean by active transport?
