Bacteria and Archaea 1

What are the three domains that include all living things? (SELECT 3)

• Bacteria

• Archaea

• Fungi

• Eukarya

Each cell of a _____ has a nucleus and membrane-

bound organelles.

• Bacteria

• Archaea

• Extremophile

• Eukaryote

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

All organisms in domains Bacteria and

Archaea are _____ because they do not have a cell nucleus.

• prokaryotic

• eukaryotic

A _______ is an organism that is single-celled and has no nucleus.

• eukaryote

• prokaryote

• fungi

• plant

True or False? Most prokaryotes are very small and

cannot be seen without a microscope.

• True

• False

True or False? Prokaryotes do not store their DNA in a nucleus as eukaryotes do. Their DNA is stored as a circular loop inside the cell.

• True

• False

Prokaryotes copy themselves, or reproduce, by a pro-

cess called...

• primary fission

• primary fusion

• binary fission

• binary fusion

Tags

NGSS.MS-LS3-2

True or False?

After binary fission occurs, the two new cells are identical to the original cell.

• True

• False

Tags

NGSS.MS-LS3-2

Most of the prokaryotes that scientists have found are...

• bacteria

• fungi

• plants

• animals

Which domain has more individual members than the other two domains combined

• Bacteria

• Archaea

• Eukarya