Who coined the term 'antibiotics''

Options

A. Flemming
B. Florey
C. Chain
D. S. Waksman

Explanation

**Step-by-Step Solution:**

1. **Understanding the Term 'Antibiotics':**
- The term 'antibiotics' refers to substances that inhibit the growth of or destroy bacteria. They are crucial in treating bacterial infections.

2. **Identifying the Contributor:**
- To find out who coined the term 'antibiotics', we need to look at historical figures in microbiology and their contributions.

3. **Reviewing the Options:**
- The options given are:
A) Alexander Fleming
B) Florae
C) Chain
D) Selman Waksman

4. **Analyzing Each Contributor:**
- Alexander Fleming is known for discovering penicillin, which is one of the first antibiotics, but he did not coin the term.
- Florae and Chain are associated with the development of penicillin and its mass production but did not coin the term either.
- Selman Waksman is credited with coining the term 'antibiotics' and is known for discovering streptomycin in 1943.

5. **Conclusion:**
- Based on the information, the correct answer is D) Selman Waksman.

**Final Answer:** The term 'antibiotics' was coined by Selman Waksman.

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