Autotroph vs Heterotroph

Front

What is an autotroph?

Back

An autotroph is an organism that produces its own food using sunlight or chemical energy. Examples include plants and some bacteria.

Front

What is a heterotroph?

Back

A heterotroph is an organism that cannot produce its own food and instead obtains energy by consuming other organisms. Examples include animals and fungi.

Front

How do autotrophs obtain energy?

Back

Autotrophs obtain energy primarily from the sun through the process of photosynthesis.

Front

How do heterotrophs obtain energy?

Back

Heterotrophs obtain energy by consuming other organisms, either plants or animals.

Front

What is another name for autotrophs?

Back

Producers.

Front

What is another name for heterotrophs?

Back

Consumers.

Front

Give an example of an autotroph.

Back

A common example of an autotroph is a green plant.

Front

Give an example of a heterotroph.

Back

A common example of a heterotroph is a lion.

Front

What role do autotrophs play in an ecosystem?

Back

Autotrophs serve as the primary producers in an ecosystem, forming the base of the food chain.

Front

What role do heterotrophs play in an ecosystem?

Back

Heterotrophs serve as consumers in an ecosystem, relying on autotrophs and other heterotrophs for energy.