Penicillin is got from

Options

A. Streptomyces griseus
B. Penicillium chrysogenum
C. Penicillium griseofulvum
D. Aspergillus fumigatus

Answer

**Step-by-Step Solution:**

1. **Identify the Source of Penicillin**: Penicillin is an antibiotic that is derived from a specific type of fungus.

2. **Know the Options Provided**: The options given are:
- A) Streptomyces griseus
- B) Penicillium chrysogenum
- C) Penicillium griseo fulvum
- D) Aspergillus fumigatus

3. **Recall the Correct Fungal Species**: Penicillin is produced by the fungus Penicillium. Among the options, we need to identify the correct species.

4. **Select the Correct Answer**: The correct species that produces penicillin is **Penicillium chrysogenum**. This species is known for its role in the production of penicillin, especially under conditions of stress that inhibit its growth.

5. **Conclusion**: Therefore, the answer to the question "Penicillin is got from" is **Penicillium chrysogenum**.

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