Which features of endoparasites shows simplification ?

Explanation

### Step-by-Step Solution:

1. **Understanding Endoparasites**:
- Endoparasites are organisms that live inside the body of a host. A common example of an endoparasite is the tapeworm.

2. **Identifying Features of Endoparasites**:
- Endoparasites exhibit certain features that can be categorized into morphological (structure-related) and anatomical (internal structure-related) aspects.

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