Energy Transfers in Ecology

Front

What is energy transfer in an ecosystem?

Back

Energy transfer in an ecosystem refers to the movement of energy through the food chain, from producers to consumers and decomposers.

Front

What are producers in an ecosystem?

Back

Producers are organisms, like plants and algae, that create their own food through photosynthesis and form the base of the food chain.

Front

What are consumers in an ecosystem?

Back

Consumers are organisms that cannot produce their own food and rely on eating other organisms for energy.

Front

What is a trophic level?

Back

A trophic level is a position in a food chain or food web, representing the flow of energy and nutrients from one level to the next.

Front

What is the primary source of energy for most ecosystems?

Back

The primary source of energy for most ecosystems is the sun, which provides energy for photosynthesis.

Front

What is a food chain?

Back

A food chain is a linear sequence that shows how energy and nutrients flow from one organism to another in an ecosystem.

Front

What is a food web?

Back

A food web is a complex network of interconnected food chains that illustrates how different organisms are related through energy transfer.

Front

What role do decomposers play in an ecosystem?

Back

Decomposers break down dead organic matter, returning nutrients to the soil and completing the cycle of energy transfer.

Front

What is the difference between herbivores and carnivores?

Back

Herbivores are animals that eat plants, while carnivores are animals that eat other animals.

Front

What is an omnivore?

Back

An omnivore is an organism that eats both plants and animals.