Structure of Euglena
The diagram of Euglena helps in understanding its structure clearly. The structure of the Euglena is discussed here in brief:
- Spindle-shaped Body
- Euglena has a distinctive spindle-shaped body that helps in movement in aquatic environments.
- Flagellum
- With a whip-like tail known as the flagellum, Euglena propels itself through water.
- Flagellum movement helps Euglena advance by waving back and forth.
- Stigma
- Positioned at the base of the flagellum, the stigma or eyespot detects light, helping Euglena in locating light sources.
- Light sensitivity helps Euglena in moving towards light for photosynthesis.
- Pellicle
- The pellicle, a protein-based layer surrounding the cell provides structural support and maintains Euglena’s shape.
- Enhances flexibility and strength allowing Euglena to adjust its body shape.
- Nucleus
- Euglena’s nucleus, situated in the center, governs cell actions and contains genetic material.
- Chloroplasts
- Chloroplasts convert light into energy for photosynthesis that makes it self-sufficient.
- Contractile Vacuole
- Euglena’s contractile vacuole regulates internal water levels preventing cell bursting through osmosis.
- Stored Carbohydrates
- Carbohydrate reserves serve as energy sources during periods of insufficient sunlight.
- Photoreceptor
- The photoreceptor detects light guiding Euglena towards light sources for photosynthesis.
Diagram of Euglena
The Diagram of Euglena shows its unique structure including flagellum, stigma, chloroplast, etc clearly. Euglena is a genus of algae. It has the characteristics of both plants and animals. The diagram of Euglena class 11 is an important topic in the biology syllabus. In this article, we are going to discuss and examine the diagram of euglena in detail.
The well-labeled diagram of Euglena cell is given below:
Table of Content
- Classification of Euglena
- What Is Euglena?
- Structure of Euglena
- Conclusion – Diagram of Euglena
- FAQs – Diagram of Euglena
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