Iron is absorbed from the soil in the form of .......

What do carrier molecules form by binding with ions on the outer side of the cell membrane along with specific types of proteins?

In the initial phase of mineral absorption,ions are taken up into the ...... space of cells.

The process by which minerals are absorbed is

Explain the mechanism of absorption of elements by plants.

Minerals are known to enter the plant root by means of a number of mechanisms,including all except one of the following. Which one of the following is $NOT$ a mechanism for moving minerals into roots?