Consider what you know about biotic and abiotic factors in an ecosystem. What is one of the reasons that nutrients in a vegetable patch might be considered abiotic? (1 point)

Question

• Nutrients are mostly obtained from the soil.
• Nutrients can come from dead plants which have decomposed.
• Available nutrients affect the carrying capacity of garden plants.
• Nutrient levels can change with changing ecosystems.

Answer 1

One of the reasons that nutrients in a vegetable patch might be considered abiotic is: Nutrients are mostly obtained from the soil.

This is because biotic factors refer to living organisms (like plants and animals), while abiotic factors refer to non-living components of the ecosystem, such as soil, water, and minerals. Since nutrients are derived from the soil, they are classified as abiotic factors in the ecosystem.