Chapter 3 Bacteria and Archaea

Archaea live in ​ ​ (a)   environments

• extreme
• lonely
• all

Match the following bacteria shapes to the correct term

• Rod or Stick

• Coccus

• Sphere or Round

• Bacillus

• Spiral

• Spirillum

Which microbe is the image most likely to be?

• Bacteria

• Fungus

• Virus

• None of the above

Bacteria reproduce asexually and result in offspring that are

• identical

• different

Are archaea multicellular or unicellular?

• Multicellular

• Unicellular

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

• Nucleus

• Free Floating

• Mitochondria

• Endoplasmic Reticulum

Are archaea prokaryotes or eukaryotes?

• Prokaryotes

• Eukaryotes

True or False: ALL bacteria are bad and will make you sick.

• True

• False

what material are found in most bacterial cell wall?

• cellulose

• chitin

• peptidoglycan

• amylose

a rod shaped bacteria is called

• spiral

• bacillus

• coccus

• vibrio