MI 1.2.1 bacteria

Which pathogen is non-living?

• Protists

• Fungi

• All are living

• Bacteria

Tiny single-celled organisms that live almost everywhere

• ribosomes

• cytoplasm

• bacteria

• virus

Tags

NGSS.MS-LS1-1

A whip-like structure that helps a bacterial cell to move

• Flagellum

• Conjugation

• Endospore

• Pasteurization

Bacteria are....(select all that apply)

• Single-celled organisms

• Multi-cellular organisms

• Eukaryotes

• Prokaryotes

Tags

NGSS.MS-LS1-1

Name this bacteria shape

• bacillus
• coccus
• spirillum

Bacteria are only found in dirty places

• True
• False

The bacteria seen in the picture is

• bacillus
• coccus
• spirilla

Bacteria can be used to make foods such as yogurt & cheese.

• true

• false

Tags

NGSS.HS-LS2-3

Bacteria are prokaryotes, meaning they ________.

• lack a nucleus

• are very large

• contain no DNA

• have a cytoplasm

What effect do antibiotics have on bacteria?

• Kills bacteria

• Provides energy