The concept of antibiosis was proposed in 1889 by:

Options

A. Babes
B. Pasteur and Jaubert
C. Vuillemin
D. Rene Dubois

Answer

To solve the question regarding who proposed the concept of antibiosis in 1889, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Term "Antibiosis":**
- Antibiosis refers to a biological interaction where one organism is harmed while the other benefits. It is a form of antagonism between living organisms.

2. **Identify the Year of Proposal:**
- The question specifies that the concept of antibiosis was proposed in the year 1889.

3. **Review the Options Provided:**
- The options given are:
1. Bates
2. Pasteur and Joubert
3. Williman
4. Rainer Du Bois

4. **Recall Historical Context:**
- In 1889, the term "antibiosis" was specifically introduced in the field of biology.

5. **Identify the Correct Scientist:**
- The scientist who proposed the term "antibiosis" in 1889 is Willem (often spelled Williman in some contexts).

6. **Select the Correct Answer:**
- Based on the information, the correct answer is option 3: Williman.

### Final Answer:
The concept of antibiosis was proposed in 1889 by Williman.

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