6.13B - Characteristics of Organisms

Front

What is a prokaryote?

Back

A prokaryote is a single-celled organism that does not have a nucleus or other membrane-bound organelles. Examples include bacteria.

Front

Which organism is an example of a prokaryote?

Back

Bacteria.

Front

What is a heterotroph?

Back

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

Front

What does 'Eu' mean in eukaryotic cells?

Back

'Eu' means 'true', indicating that eukaryotic cells have a true nucleus.

Front

Which organisms are classified as eukaryotes?

Back

Eukaryotes are organisms whose cells have a nucleus. Examples include plants, animals, and fungi.

Front

What is a multicellular organism?

Back

A multicellular organism is an organism that consists of more than one cell. Examples include humans, trees, and animals.

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus, while eukaryotic cells do.

Front

What is an example of a eukaryotic organism?

Back

Plants.

Front

What is the role of producers in an ecosystem?

Back

Producers, such as plants, create their own food through photosynthesis and provide energy for other organisms.

Front

What is the role of consumers in an ecosystem?

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Consumers are organisms that eat other organisms for energy. Examples include animals.