Bacteria Basics Quiz

Bacteria that live in extreme environments, and have no pepdidoglycan in their cell walls

• Archaebacteria

• Eubacteria

• Eukaryotae

• Saprophytes

"Typical" bacteria (includes bacteria found in humans, and in the soil for example); their cell walls contain peptidoglycan

• Archaebacteria

• Eubacteria

• Eukaryotae

• Protozoa

Tags

NGSS.MS-LS2-1

What is the gram reaction for these bacteria?

• positive

• negative

• these do not display a reaction

Describe the bacteria in the slide

• coccus

• bacillus

• spirillum

• streptobacillus

Describe the bacteria in the slide

• staphylococcus

• bacillus

• spirillum

• streptobacillus

Which best describes this image?

• coccus

• staphylococcus

• gram +

• colonies

Tags

NGSS.MS-LS1-1

Some bacteria are autotrophic.

• True

• False

Tags

NGSS.MS-LS2-3

An example of heterotrophic bacteria is bacteria that decompose things.

• True

• False

A tough layer that covers bacteria and protects it against harsh environments (like dryness)

• endospore

• envelope

• slime capsule

• pili

What type of bacteria cause disease?

• parasitic

• Archaebacteria

• endosporillum

• all types