Biotic and Abiotic Factors

Front

What are biotic factors?

Back

Biotic factors are the living components of an ecosystem, such as plants, animals, fungi, and microorganisms.

Front

What are abiotic factors?

Back

Abiotic factors are the non-living components of an ecosystem, including water, sunlight, soil, air, and temperature.

Front

Give three examples of biotic factors in an ecosystem.

Back

Examples of biotic factors include elephants, plants, and trees.

Front

Give four examples of abiotic factors in an ecosystem.

Back

Examples of abiotic factors include water, sunlight, dirt, and air.

Front

What is an example of an abiotic factor that affects weather?

Back

Weather is influenced by abiotic factors such as temperature, humidity, and atmospheric pressure.

Front

Which of the following is a biotic factor in an ocean ecosystem?

Back

The fish in the water are a biotic factor in an ocean ecosystem.

Front

Is grass a biotic or abiotic factor?

Back

Grass is a biotic factor.

Front

How do biotic and abiotic factors interact in an ecosystem?

Back

Biotic and abiotic factors interact in an ecosystem by influencing each other's presence and health; for example, plants (biotic) need sunlight and water (abiotic) to grow.

Front

What role do producers play in an ecosystem?

Back

Producers, such as plants, are biotic factors that convert sunlight into energy through photosynthesis, forming the base of the food chain.

Front

What role do consumers play in an ecosystem?

Back

Consumers are biotic factors that obtain energy by eating other organisms, such as herbivores, carnivores, and omnivores.