Question

Which one of the following roles is not charcteristic of an essential element?

• A. Being a component of biomolecules
• B. Changing the chemistry of soil
• C. Being a structural component of energy related chemical compounds.
• D. Activation or inhibition of enzymes.

Answer 1

The correct option is B Changing the chemistry of soil

A dirt's fruitfulness, which is a substantial property, is simpler to change than the dirt's physical properties. A natural issue, the dirt minerals present, and the seepage conditions all impact soil shading.

So, the correct option is 'Changing the chemistry of soil'.