According to Copeland the "Red algae" belongs to :-

Options

A. Monera
B. Protista
C. Plantae
D. Animalia

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the classification of red algae according to Copeland. We need to identify which kingdom red algae belong to based on Copeland's classification.

2. **Analyzing the Options**: The options provided are:
- A) Monera
- B) Protista
- C) Plantae
- D) Animalia

3. **Evaluating Option A - Monera**:
- Monera is a kingdom that includes unicellular organisms with prokaryotic cell organization.
- Examples include bacteria.
- Since red algae are not prokaryotic, this option is incorrect.

4. **Evaluating Option B - Protista**:
- The kingdom Protista includes a variety of unicellular and simple multicellular organisms, including algae.
- Red algae (Rhodophyta) are classified under this kingdom.
- This option is correct.

5. **Evaluating Option C - Plantae**:
- The Plantae kingdom includes all land plants such as mosses, ferns, conifers, and flowering plants.
- Red algae do not fit into this category as they are primarily aquatic and not classified as land plants.
- This option is incorrect.

6. **Evaluating Option D - Animalia**:
- The Animalia kingdom includes all animals.
- Since red algae are not animals, this option is also incorrect.

7. **Conclusion**: Based on the analysis, the correct answer is **Option B - Protista**.

**Final Answer**: According to Copeland, red algae belong to the kingdom **Protista**.

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