What is the difference between direct and indirect development?

Explanation

### Step-by-Step Solution:

1. **Definition of Direct Development**:
- Direct development is a mode of development where the young organism develops directly into the adult form without any intermediate stages. The young organism resembles the adult in structure and appearance.

2. **Definition of Indirect Development**:
- Indirect development involves a series of developmental stages, including larval forms that do not resemble the adult. The organism undergoes significant changes as it matures.

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