Abiotic: Anything that is non-living or doesn't contain carbon. Biotic is any organism that contains carbon. Abiotic would be a rock, and Biotic would be bacteria or algae.
The biotic factor or biotic component is the living organism that shapes an ecosystem. Abiotic factors or abiotic components of an ecosystem are the non-living physical and chemical composition of nature. Biotic factors depend on abiotic factors for their survival and growth
