The trace amounts of micronutrients needed by microorganisms are usually supplied as inadvertent contaminants in water and regular media components.

Question

Quizplus · Accepted Answer

Microorganisms typically require trace amounts of micronutrients for growth and metabolism, and these micronutrients are often present as impurities or contaminants in water and media components. Therefore, the statement is true.

The Trace Amounts of Micronutrients Needed by Microorganisms Are Usually