The fist plants to appear after a forest fire are the ferms, this is because of the survival of their

Options

A. Spores
B. Fronds
C. Rhizome
D. Both B and C.

Answer

To solve the question about why ferns are the first plants to appear after a forest fire, we need to analyze the options provided and understand the biology of ferns.

### Step-by-Step Solution:

1. **Understand the Question**: The question asks why ferns are the first plants to reappear after a forest fire.

2. **Identify the Options**: The options given are:
- A) Spores
- B) Rhizomes
- C) Fronds
- D) Both B and C

3. **Analyze Each Option**:
- **A) Spores**: While ferns reproduce through spores, they are not the primary reason for their immediate reappearance after a fire.
- **B) Rhizomes**: Rhizomes are underground stems that can survive extreme conditions, including fire. They store nutrients and can sprout new growth after the fire has cleared.
- **C) Fronds**: Fronds are the leaf-like structures of ferns. However, they do not play a role in survival during a fire since they are above ground and can be destroyed.
- **D) Both B and C**: This option suggests that both rhizomes and fronds contribute to the survival of ferns, but as established, fronds do not survive the fire.

4. **Conclusion**: The key to the ferns' survival and their ability to be the first plants to appear after a forest fire lies in their rhizomes. They remain intact in the soil and can regenerate new growth.

5. **Final Answer**: Therefore, the correct answer is **C) Rhizomes**.