Question

1. fungi (ex. mushrooms) play a very important role within ecosystems. in this scenario, they are a food source for the squirrel population. fungi absorb their nutrients from the surrounding environment. however, there is also fungi and bacteria that live in the soil to make healthier soil. make a hypothesis about the role of the bacteria in this ecosystem. focus on the concept of nutrients, energy, and their involvement with other abiotic and/or biot factors. (3 marks)

Explanation:

Bacteria in the soil might decompose organic matter, releasing nutrients like nitrogen, phosphorus, and potassium back into the soil. This enriches the soil for plants and other organisms. They could also interact with fungi in symbiotic relationships, aiding in nutrient - uptake or protection. Additionally, bacteria might help in nitrogen - fixing, converting atmospheric nitrogen into a form usable by plants and other biotic factors in the ecosystem.

Answer:

Bacteria in the soil decompose organic matter to release nutrients, may have symbiotic relationships with fungi, and could be involved in nitrogen - fixing to support the ecosystem's biotic and abiotic factors.