How does HIV differ from bacteriophage?

Explanation

### Step-by-Step Text Solution:

1. **Definition of HIV and Bacteriophage**:
- **HIV (Human Immunodeficiency Virus)** is a virus that causes Acquired Immunodeficiency Syndrome (AIDS) by attacking and destroying T lymphocytes, which are crucial for the immune system.
- **Bacteriophage** is a type of virus that infects bacteria. It is known to cause various bacterial infections, including pulmonary infections and diseases like diphtheria.

2. **Structural Differences**:
- **HIV Structure**:
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