Phosphorus is absorbed by plants in the form of:

$A$ : Most minerals must enter the root by active absorption into the cytoplasm of epidermal cells.
$R$ : Minerals are present in the soil as charged particles.

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

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

Nitrogen is mainly absorbed by plants in the form of:

Roots absorb minerals from soil by