What is an auotrophy?

Answer 1

Autotrophy is the process by which organisms produce their own food using inorganic substances. Autotrophic organisms, such as plants and some bacteria, primarily utilize photosynthesis or chemosynthesis to convert carbon dioxide and other simple molecules into organic compounds. This ability allows them to serve as primary producers in ecosystems, forming the base of the food chain. In contrast, heterotrophic organisms rely on consuming other organisms for energy and nutrients.