Streptomyces rimosus is the source of the antibiotic

Options

A. Chloromycetin
B. Erythromycin
C. Aureomycin
D. Terramycin.

Answer

**Step-by-Step Solution:**

1. **Identify the Source of the Antibiotic**: The question asks about the antibiotic sourced from *Streptomyces rimosus*.

2. **Understand the Role of *Streptomyces***: *Streptomyces* is a genus of bacteria known for its ability to produce a variety of antibiotics. Different species within this genus are responsible for different antibiotics.

3. **Review the Options**: The options provided are:
- Chloromycetin
- Erythromycin
- Aureomycin
- Teramycin

4. **Research Each Antibiotic**:
- **Chloromycetin**: This antibiotic is sourced from *Streptomyces venezuelae*.
- **Erythromycin**: This antibiotic comes from *Streptomyces erythreus*.
- **Aureomycin**: This is not a recognized antibiotic name; it may be a misnomer or confusion with another antibiotic.
- **Teramycin**: This antibiotic is sourced from *Streptomyces rimosus*.

5. **Select the Correct Answer**: Based on the information, the antibiotic sourced from *Streptomyces rimosus* is **Teramycin**.

**Final Answer**: Teramycin

---