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 must consume other organisms for energy. Examples include animals and fungi.

Front

Which organisms are considered producers?

Back

Producers are organisms that can make their own food, primarily autotrophs like plants.

Front

Which organisms are considered consumers?

Back

Consumers are organisms that cannot make their own food and rely on other organisms for energy, primarily heterotrophs like animals.

Front

What process do autotrophs use to convert sunlight into energy?

Back

Autotrophs use photosynthesis to convert sunlight into chemical energy.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods with the help of chlorophyll.

Front

Can heterotrophs perform photosynthesis?

Back

No, heterotrophs cannot perform photosynthesis; they must obtain energy by consuming other organisms.

Front

What is the primary source of energy for autotrophs?

Back

The primary source of energy for autotrophs is the sun.

Front

Give an example of an autotroph.

Back

An example of an autotroph is a sunflower.

Front

Give an example of a heterotroph.

Back

An example of a heterotroph is a rabbit.