The plant having the largest flower is:-

Options

A. Total stem parasite
B. Epiphyte
C. Total root parasite
D. Partial stem parasite

Answer

**Step-by-Step Solution:**

1. **Identify the Plant with the Largest Flower:**
- The plant known for having the largest flower is Rafflesia arnoldii.

2. **Location of Rafflesia arnoldii:**
- This plant is primarily found in the islands of Java and Sumatra.

3. **Characteristics of Rafflesia:**
- Rafflesia arnoldii is unique because it does not have traditional plant structures such as stems, roots, or leaves.

4. **Nutritional Dependency:**
- Since Rafflesia cannot perform photosynthesis, it relies entirely on a host plant for its nutritional needs.

5. **Type of Parasitism:**
- Rafflesia is classified as a total root parasite because it uses specialized structures called haustoria to extract nutrients from its host.

6. **Conclusion:**
- Therefore, the answer to the question is that the plant with the largest flower is Rafflesia arnoldii, and it is a total root parasite.

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