The biotic factor in the image is the tree, and the abiotic factor is the sunlight. These two factors interact with each other through the process of photosynthesis. The tree uses sunlight as an energy source to convert carbon dioxide and water into oxygen and glucose. This process not only allows the tree to grow and thrive, but also produces oxygen as a byproduct, which is vital for many other biotic organisms in the ecosystem. Therefore, the interaction between the tree and sunlight is crucial for the overall health and balance of the ecosystem.
