The Question is from neet-botany plant-physiology translocation-of-mineral-ion, and it was created by the author Mr. NARESH KUMAR K

Question

Which of the following is a micro-nutrient required by plants?

Mr. NARESH KUMAR K · Accepted Answer

## CORE INFORMATION
✓ **Answer**: C
## CONCEPT FRAMEWORK
 **Primary Concept**: Plant nutrition and classification of nutrients
 **Related Topics**: Macronutrients, micronutrients, plant growth, soil fertility
 **Prerequisites**: Basic understanding of plant biology and nutrient requirements.
## SOLUTION PATHWAY
**Given Information**:
The question asks to identify a micronutrient essential for plant growth from the given options.
**Method & Steps**:
1. **Identify Macronutrients and Micronutrients**: Plants require various nutrients for growth. These are broadly classified into macronutrients and micronutrients based on their requirement quantity.
  Reasoning: Macronutrients are needed in larger amounts, while micronutrients are required in smaller quantities.
  Formula/Rule: No specific formula is applicable.
2. **Analyze the given options**:  Let's examine each option to determine if it's a macro or micronutrient.
  Working: Calcium, Magnesium, and Potassium are macronutrients. Manganese is a micronutrient.
  Key Point:  The distinction between macro and micronutrients is based on the plant's need for the element.
3. **Select the micronutrient**: From the given options, only Manganese is a micronutrient.
  Result: Manganese is the correct answer.
  Verification: Refer to standard plant biology textbooks or reliable online resources to confirm that Manganese is indeed a micronutrient essential for plant growth. 
 ## OPTION ANALYSIS
A :x: Calcium is a macronutrient essential for cell wall formation and other processes.
B :x: Magnesium is a macronutrient, a central component of chlorophyll.
C ✓: Manganese is a micronutrient involved in various enzymatic reactions and chlorophyll synthesis.
D :x: Potassium is a macronutrient involved in enzyme activation and stomatal regulation.
 ## LEARNING AIDS
 **Common Mistakes**:
  1.Confusing macronutrients with micronutrients: Understanding the difference in the quantities required is crucial.
   How to avoid:  Memorize the list of essential macro and micronutrients for plants.
  2.Overlooking the importance of micronutrients: Micronutrients, despite being required in smaller amounts, are still essential for plant health.
   How to avoid: Understand the roles of different micronutrients in plant growth and development.
 **Quick Tips**:
  1.Remember the acronym for macronutrients: CHOPKNS (Carbon, Hydrogen, Oxygen, Phosphorus, Potassium, Nitrogen, Sulfur).
  2.Think of micronutrients as elements needed in trace amounts, playing vital roles in various metabolic processes.

Mr. NARESH KUMAR K · Answer

Calcium

Mr. NARESH KUMAR K · Answer

Magnesium

Mr. NARESH KUMAR K · Answer

The correct Option is "Manganese"

Mr. NARESH KUMAR K · Answer

Potassium

NEET Botany Transport in Plants Translocation Of Mineral Ion MCQs

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