Biotic material refers to living matter or organisms that exist in a particular environment. Synonyms for biotic material include biomass, living matter, biological matter, organic matter, plant and animal matter, and living material chemistry. Biotic materials play a crucial role in ecological systems and are essential for sustaining life on the planet. Understanding the dynamics and functioning of biotic materials is important for managing and preserving natural resources. The study of biotic materials is particularly relevant in areas such as agriculture, forestry, climate change, and environmental science. In summary, biotic materials are integral to the functioning of ecosystems and are essential for maintaining the balance of nature.