Your question: Which of the following components of an ecosystem are not biotic factors?

The correct answer is Air. Abiotic factors refer to non-living physical and chemical elements in the ecosystem.

Which of the following components of an ecosystem is not an abiotic factor *?

The item in the question that is not an abiotic factor is the C. microbes in the soil. Since they are living things, they would be considered biotic…

Which factors are not biotic factors?

An abiotic factor is a non-living part of an ecosystem that shapes its environment. In a terrestrial ecosystem, examples might include temperature, light, and water. In a marine ecosystem, abiotic factors would include salinity and ocean currents.

Which of the following components of an ecosystem are biotic factors?

Sunlight, air, soil, rock, minerals, water, etc. are all biotic factors. Sunlight provides energy that plants utilize to grow, which ultimately holds up the whole biotic community of an ecosystem.

What are the 4 biotic factors in an ecosystem?

5 Answers. Examples of biotic factors include any animals, plants, trees, grass, bacteria, moss, or molds that you might find in an ecosystem.

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What are abiotic components?

An abiotic factor is a non-living part of an ecosystem that shapes its environment. In a terrestrial ecosystem, examples might include temperature, light, and water. In a marine ecosystem, abiotic factors would include salinity and ocean currents. Abiotic and biotic factors work together to create a unique ecosystem.

Which of the following components of an ecosystem are abiotic?

Light, air, soil, and nutrients, etc. form the abiotic components of an ecosystem. The abiotic factors vary from ecosystem to ecosystem. In an aquatic ecosystem, the abiotic factors may include water pH, sunlight, turbidity, water depth, salinity, available nutrients and dissolved oxygen.

What is biotic and non biotic?

Description. Biotic and abiotic factors are what make up ecosystems. Biotic factors are living things within an ecosystem; such as plants, animals, and bacteria, while abiotic are non-living components; such as water, soil and atmosphere.

What are the 5 biotic factors?

Like all ecosystems, aquatic ecosystems have five biotic or living factors: producers, consumers, herbivores, carnivores, omnivores, and decomposers.

Is a tree a biotic factor?

The tree is no longer living, thus it is not a biotic factor. Alternatively, you could argue that the tree was once living and biotic factors are things that are living or were once living. Thus, the tree is a biotic factor.

What are the examples of biotic components?

Biotic describes a living component of an ecosystem; for example organisms, such as plants and animals. Examples Water, light, wind, soil, humidity, minerals, gases. All living things — autotrophs and heterotrophs — plants, animals, fungi, bacteria.

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Which of the following is biotic component?

the correct answer is Microbes. The environment of an organism is all the biotic and abiotic factors that make up its surroundings. Biotic components are the living things that shape an ecosystem. Example: plants, fungi, animals, bacteria, Microbes, Blue-Green Algae (BGA), etc.

Which of following is not a physical factor in ecosystem answer?

Explanation: Algae is not a physical factor in ecosystem.

What are the 10 biotic factors?

Key Differences (Biotic Factors vs Abiotic Factors)

Basis for Comparison Biotic factors Abiotic factors
Examples Humans, insects, wild animals, birds, bacteria, etc. are some examples of biotic factors. Soil, rainfall, humidity, temperature, pH, climate, etc. are some examples of abiotic factors.