Fill in blanks for Mineral uptake (Mineral Nutrition)

.   is an inorganic material It consists of aluminium and silicon oxides.

  1. consists of carbonaceous residue. It is derived from lignin of cell walls.
  2. The exchange of anions or cations of the cells with the ions of
    the same and equivalent charge of outer solution is called

________ exchange.

The equilibrium of ions between root cells and soil solution in

the presence of fixed ions in the root cells is called ___________

  1. The transport by which a substance indirectly drives the active

transport of several other solutes is called __________




1. Clay            2. Humus
5. contransport

3. ion                   4. Donnan

Similar Articles:

Leave a Reply

Your email address will not be published.