Euglena: a plant-animal hybrid in a single cell
Euglena are single-celled green protists that photosynthesize like plants but can also hunt for food, showcasing life's remarkable adaptability and blurring biological boundaries.
Meet Euglena, a tiny green protist that blurs the lines between plants and animals. These single-celled wonders photosynthesize like plants, using chlorophyll to convert sunlight into energy. Yet, when light is scarce, they can hunt and engulf food particles, much like an animal. Discovered in the 17th century, Euglena thrive in freshwater, using a whip-like flagellum to swim towards light. This dual nature highlights life's incredible adaptability and diversity, making them fascinating subjects for research, even for potential biofuel production.