Answer:
Examples of biotic factors are animals, birds, plants, fungi, and other similar organisms. Introduction In ecology and biology, abiotic components are non-living chemical and physical factors in the environment which affect ecosystems
Carbon dioxide.
a gas produced by animals during respiration that plants use to make food, water, and oxygen.
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Grazing animals such as deer are primary consumers.
Answer:
Organisms respond to a signal called a stimulus.
Explanation:
