3 Domains of Life

Front

What are the 3 domains of life?

Back

Bacteria, Archaea, Eukarya.

Front

What is a defining feature of the domain Eukarya?

Back

Cells in the domain Eukarya have a nucleus.

Front

Which domain includes organisms with prokaryotic cells?

Back

Bacteria and Archaea.

Front

What type of cell lacks a nucleus?

Back

Prokaryotic cell.

Front

What type of cell has a nucleus?

Back

Eukaryotic cell.

Front

Name one kingdom that is part of the domain Eukarya.

Back

Examples include Protista, Fungi, Plantae, and Animalia.

Front

Which domain is known for extremophiles?

Back

Archaea.

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus; eukaryotic cells do.

Front

Which domain is characterized by unicellular organisms?

Back

Both Bacteria and Archaea can be unicellular.

Front

What is the role of the cell membrane?

Back

It protects the cell and regulates what enters and exits.