An essential element is one that:

  • A
    Improves plant growth
  • B
    Is present in plant ash
  • C
    Is indispensable for growth and is irreplaceable
  • D
    Is available in soil

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Similar Questions

Name the macronutrient which is a component of all organic compounds but is not obtained from soil.

Which of the following elements primarily constitute the dry weight of plants?

The number of essential elements required for the normal growth of plants is

Provide definitions/explanations for the following:
$(1)$ Mineral nutrition
$(2)$ Essential mineral elements

Which of the following mineral elements is essential for the synthesis of proteins and nucleic acids?

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