Question

What is the outward movement of ions out of the cell called?

Answer 1

Outward movement of ions:

1. Efflux is the outward flow of ions out of the cells.
2. Proteinaceous transporters called efflux pumps are found in the cytoplasmic membrane of all cells.
3. Efflux systems work by pumping undesirable harmful compounds out through specialized efflux pumps.
4. An energy-dependent process (active transport) is used.
5. Efflux is the process by which bacteria transfer potentially hazardous molecules outside of the cells.

Final Answer: Outward movement of ions out of the cell called Efflux.