Food Chains and Food Webs

Front

What is a producer in a food chain?

Back

A producer is an organism that uses sunlight to make food through photosynthesis.

Front

What is the role of decomposers in an ecosystem?

Back

Decomposers break down dead organisms and recycle nutrients back into the soil.

Front

What is an autotroph?

Back

An autotroph is an organism that can convert energy from the sun into chemical energy (sugar).

Front

What is the primary source of energy in a food web?

Back

The primary source of energy in a food web is the sun.

Front

What are heterotrophs?

Back

Heterotrophs are organisms that eat other organisms to gain energy.

Front

Define a food chain.

Back

A food chain is a linear sequence of organisms where each is eaten by the next in the chain.

Front

What is a food web?

Back

A food web is a complex network of interconnected food chains in an ecosystem.

Front

What is the difference between a herbivore and a carnivore?

Back

Herbivores eat plants, while carnivores eat other animals.

Front

What role do omnivores play in a food web?

Back

Omnivores eat both plants and animals, making them versatile consumers in a food web.

Front

What is the significance of energy transfer in a food chain?

Back

Energy transfer in a food chain illustrates how energy moves from producers to various levels of consumers.