What are the criteria required for essen...

What are the criteria required for essential minerals?

Verified by Experts

The compounds of metals that occurs in nature along with the impurities are called minerals.

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Identify the correct statement from the below. (I) Plants naturally obtain nutrients from atmosphere, water and soil. (II) Arnon and stout gave criteria required for essential minerals. (III) Deficiency makes the plants impossible to complete their vegatative. (IV) Carbohydrates are obtained from air and water by plants

I and IV only

I and II only

I,II and III only

I,II,III and IV

Van Helmont

Arnon

Sachs

Liebig