Poliomyelitis virus, which causes infantile paralysis enters the body through the

Options

A. skin
B. mouth
C. ears
D. eyes

Explanation

### Step-by-Step Solution:

1. **Identify the Virus**: The question refers to the Poliomyelitis virus, which is known to cause infantile paralysis.

2. **Understand the Mode of Entry**: The Poliomyelitis virus primarily enters the human body through specific routes.

3. **Routes of Entry**: The main route of entry for the Poliomyelitis virus is through the mouth. It can also enter through the nose, but the mouth is the primary entry point.

4. **Contaminated Sources**: The virus can be transmitted through contaminated food and water, which is ingested through the mouth.

5. **Impact of the Virus**: Once inside the body, the virus multiplies in the throat and intestines before entering the bloodstream, which can lead to paralysis.

6. **Prevention**: Vaccination is available to prevent Poliomyelitis, highlighting the importance of immunization in controlling the disease.

### Final Answer:
The Poliomyelitis virus, which causes infantile paralysis, enters the body primarily through the mouth.

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