One of the following is not a criterion for an element to be termed as "essential"?

One of the following is not a criterion for an element to be termed as "essential"?

درج ذیل میں سے کوئی ایک عنصر کو "ضروری" قرار دینے کا معیار نہیں ہے؟
Explanation

An essential element is defined as a chemical element that is necessary for an organism to grow, develop, and maintain its physiological functions. Essential elements cannot be replaced by other elements, and they play specific roles in various biological processes.

The criteria for an element to be considered essential are:

  • The element is required for growth and development.
  • The element cannot be replaced by another element.
  • The element has a specific biological function.

Therefore, the statement "The element is not required for growth and development" is the opposite of what defines an essential element, making it the correct answer.