Sclereid term was coined by

Options

A. mettenius
B. herting
C. tschierch
D. schleiden

Answer

To answer the question "Who coined the term sclerid?", we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Term "Sclerid":**
- Sclerids are a type of cell found in plants, specifically within the sclerenchyma tissue. They contribute to the structural support of the plant.

2. **Identify the Context of Sclerids:**
- Sclerids are part of the sclerenchyma, which is a type of simple permanent tissue in plants. Sclerenchyma is characterized by its thick, lignified cell walls and the absence of living protoplasts.

3. **Historical Background:**
- The term "sclerid" was introduced in the scientific literature to describe these specific cells within the sclerenchyma.

4. **Find the Scientist Who Coined the Term:**
- The term "sclerid" was coined by Alexander Schirch in the year 1885.

5. **Conclusion:**
- Therefore, the correct answer to the question is that the term "sclerid" was coined by Alexander Schirch.

### Final Answer:
The term "sclerid" was coined by Alexander Schirch in 1885.

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