Streptomycin and actinomycin were discovered by

Options

A. Waksman
B. Woodruff
C. Fleming and Waksman
D. Waksman and Woodruff

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks for the discoverer of Streptomycin and Actinomycin.

2. **Understand the Context**: Both Streptomycin and Actinomycin are antibiotics. They were discovered by the same individual.

3. **Evaluate the Options**: The first option provided is "Voxman." It's important to analyze the contributions of Voxman and his students in relation to these antibiotics.

4. **Research Voxman's Contributions**: Voxman and his students are known for isolating more than 15 antibiotics. They discovered the first true antibiotic and also identified Actinomycin, which is produced by a member of the Actinomyces family.

5. **Confirm the Discoveries**: It is confirmed that both Streptomycin and Actinomycin were discovered by Voxman. Streptomycin was identified in the same research context as Actinomycin.

6. **Conclude the Answer**: Based on the analysis, the answer to the question is that Streptomycin and Actinomycin were discovered by Voxman.

**Final Answer**: Streptomycin and Actinomycin were discovered by Voxman.

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