Choose the full form of ORS.

Options

A. Oral Recreation Solution
B. Oral Rehydration Solution
C. Oral Renewable Solution
D. None of the above

Explanation

To solve the question "Choose the full form of ORS," follow these steps:

### Step-by-Step Solution:

1. **Understand the Acronym**: Begin by identifying what ORS stands for. ORS is commonly used in medical contexts, particularly related to hydration.

2. **Review the Options**: Look at the provided options:
- Option A: Oral Recreation Solution
- Option B: Oral Rehydration Solution
- Option C: Oral Rejuvenation Solution
- Option D: None of the above

3. **Analyze the Context**: Recall that ORS is often used in situations involving dehydration, such as due to diarrhea or vomiting. This context helps narrow down the options.

4. **Identify the Correct Option**:
- Option A (Oral Recreation Solution) does not relate to hydration.
- Option C (Oral Rejuvenation Solution) also does not pertain to hydration.
- Option D (None of the above) is not applicable since one of the options is correct.
- Option B (Oral Rehydration Solution) directly relates to rehydrating the body, especially in cases of dehydration.

5. **Select the Answer**: Based on the analysis, the correct full form of ORS is **Option B: Oral Rehydration Solution**.

### Final Answer:
The full form of ORS is **Oral Rehydration Solution** (Option B).

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