Amount of micronutrients in a plant tissue is generally

Options

A. lt 5 - 1%
B. lt 1%
C. 0.5
D. 10 - 20%

Answer

To answer the question about the amount of micronutrients in a plant tissue, we can break down the information as follows:

### Step-by-Step Solution:

1. **Understanding Essential Elements**:
- Plants require essential elements for their growth and development. These elements are categorized into two types: macronutrients and micronutrients.

2. **Definition of Macronutrients**:
- Macronutrients are elements that are required by plants in large amounts. They typically include elements like nitrogen, phosphorus, and potassium.

3. **Definition of Micronutrients**:
- Micronutrients, on the other hand, are required by plants in much smaller amounts. These include elements such as iron, manganese, copper, zinc, and others.

4. **Quantifying Micronutrients**:
- The amount of micronutrients in plant tissues is generally less than 1%. This means that while they are essential for plant health, they are needed in very small quantities compared to macronutrients.

5. **Analyzing the Options**:
- If we look at the options provided in the question:
- Less than 5% to 1%
- Less than 1%
- 0.5% to 0.5%
- 10% to 20%
- The correct option that reflects the amount of micronutrients in plant tissues is "less than 1%".

### Final Answer:
The amount of micronutrients in a plant tissue is generally **less than 1%**.

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