What is the importance of active transport give an example

Active transport is important because it allows the cell to move substances against the concentration gradient.

Explanation:

During active transport, a protein pump uses energy, in the form of ATP, to move molecules from an area of low concentration to an area of high concentration. An example of active transport is the sodium-potassium pump, which moves sodium ions to the outside of the cell and potassium ions to the inside of the cell.

What is the importance of active transport give an example?

Active transport entails the aggregation of molecules in high concentration which is needed by the body for growth e.g accumulation of ion molecules by plant root hair

Explanation:

answer; i believe the correct answer is ( proteins );