Biotic and abiotic factors are all the living and non-living components of an ecosystem. Biotic factors include not only living things but interactions between organisms, such as predation ...

The most important distinction between the two is that biotic components include plants, animals, fungi, and microorganisms, whereas abiotic components include factors such as temperature ...

It can be confusing to tell the difference between abiotic and biotic diseases just with your eyes. Plant disease symptoms are typically not very specific. VIEW E-EDITION. 99¢ for 6 mos.