Archaea and Bacteria

Are archaea multicellular or unicellular?

• Multicellular

• Unicellular

Tags

NGSS.MS-LS1-1

Where can you find DNA (genetic material) inside a prokaryote?

• Nucleus

• Free Floating

• Mitochondria

• Endoplasmic Reticulum

Are bacteria multicellular or unicellular?

• Multicellular

• Unicellular

Tags

NGSS.MS-LS1-1

Are archaea prokaryotes or eukaryotes?

• Prokaryotes

• Eukaryotes

Which domain has organisms that live in many environments (in normal conditions)?

• Archaea

• Bacteria

• Both

Most bacteria are one of three shapes: bacilli, cocci,

and spirilla. Which is long and spiral-shaped?

• bacilli

• cocci

• spirilla

Most bacteria are one of three shapes: bacilli, cocci,

and spirilla. Which is rod-shaped?

• bacilli

• cocci

• spirilla

Most bacteria are one of three shapes: bacilli, cocci,

and spirilla. Which is spherical?

• bacilli

• cocci

• spirilla

What gives bacteria their shape?

• cell wall

• cell nucleus

• flagella

• DNA

Some bacteria have hairlike parts called _____ which works like a tail to push a bacterium through fluids.

• cell wall

• nucleus

• flagella

• cytoplasm