Which type of life cycle is found in fucus?

Answer

To determine the type of life cycle found in Fucus, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Organism**:
- Fucus is a genus of brown algae, which is important to understand the context of the life cycle.

2. **Understand the Classification**:
- Fucus belongs to the family Pheophaceae. Knowing its classification helps in understanding its biological characteristics.

3. **Recognize the Dominant Pigment**:
- The dominant pigment in Fucus is Pheucosanthin. This pigment is characteristic of brown algae and contributes to their color and photosynthetic capabilities.

4. **Determine the Life Cycle**:
- Fucus exhibits a life cycle that includes both diploid and haploid stages. The diploid stage is represented by the sporophyte, while the haploid stage is represented by the gametophyte.

5. **Classify the Life Cycle Type**:
- The life cycle of Fucus is classified as Diplontic. In a Diplontic life cycle, the dominant phase is the diploid sporophyte, and the haploid gametophyte is typically short-lived.

6. **Conclusion**:
- Therefore, the type of life cycle found in Fucus is Diplontic.

### Final Answer:
The type of life cycle found in Fucus is Diplontic.

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