Biotic

The video tutorial explains the concept of 'biotic', which refers to all living components in an ecosystem, including microorganisms, fungi, plants, and animals. It discusses how biotic factors interact with abiotic factors like sunlight, water, and weather. The tutorial highlights the interdependence between biotic and abiotic components, illustrating how changes in one can impact the entire ecosystem. Examples include plants using photosynthesis and animals obtaining food from plants or other animals.

What does the term 'biotic' refer to in an ecosystem?

Can you give examples of biotic factors in an ecosystem?

How do biotic components interact with abiotic components in an ecosystem?

What role do plants play in the interaction between biotic and abiotic factors?

What happens to an ecosystem if one biotic or abiotic factor is changed or removed?