What is the mode of nutrition in Euglena ?

Explanation

**Step-by-Step Solution:**

1. **Identify the Organism**: Euglena is a single-celled eukaryotic organism, which means it has a complex cell structure with a nucleus.

2. **Understand the Modes of Nutrition**: Euglena exhibits two modes of nutrition:
- **Holozoic Nutrition**: This is a type of nutrition where the organism ingests solid food. In Euglena, this involves the process of ingestion, where it absorbs nutrients from its environment.
- **Autotrophic Nutrition**: This mode allows Euglena to produce its own food using sunlight through photosynthesis. It contains chloroplasts that capture light energy to convert carbon dioxide and water into glucose and oxygen.

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