🔬🌱 Diatom: A microscopic, single-celled organism known for its intricate and beautiful silica shells. Diatoms are a type of algae that play a crucial role in aquatic ecosystems as primary producers. These photosynthetic organisms harness the power of sunlight to convert carbon dioxide into oxygen and organic compounds, contributing significantly to the global carbon cycle. Their diverse shapes and patterns make diatoms a subject of fascination for scientists and artists alike.