Biology-Ecological Levels

What are the two basic components that make up nature?

• Grass and soil

• Water and sunlight

• Plants and animals

• Living and non-living things

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What term is used to describe a group of dandelions growing together?

• Ecosystem

• Community

• Population

• Biome

Which of the following includes both living and non-living components?

• Ecosystem

• Population

• Community

• Organism

What is formed when similar ecosystems are grouped together?

• Population

• Community

• Biome

• Biosphere

What term describes the combination of all biomes on Earth?

• Community

• Biosphere

• Population

• Ecosystem