Research Basic Bacteria

Unlike the cells of eukaryotes, the cells of bacteria do not have

• a nucleus
• cell walls
• flagellum
• cells

Tags

NGSS.MS-LS4-2

What is found in the cytoplasm of bacteria cells?

• The DNA
• The Nucleus
• the protein coat
• the flagellum

Describe the three ways bacteria reproduce.

• binary fission, conjugation, forming endospores
• binary fission, budding, forming endospores
• conjugation, sexual and forming endospores
• they cannot reproduce

Name the three cell shapes of prokaryotes

• rod, circle spiral
• cocci, bacilli, spirilli
• crystal, tube, spaghetti

Name this bacteria shape

• bacillus
• coccus
• spirillum

Name this bacteria shape

• coccus
• bacillus
• spirillum

Bacteria are unicellular

• True
• False

Tags

NGSS.MS-LS1-1

Which disease is not caused by bacteria?

• Strep throat
• Pneumonia
• Food poisoning
• Influenza (the Flu)

What is an agent that causes disease?

• pathogen

• poison

• vaccine

• antibiotic

All bacteria are harmful to humans

• True
• False