Bacteria and Viruses

What is a prokaryote?

• a cell with a nucleus and membrane bound organelles

• a cell without a nucleus and membrane bound organelles

• a cell with a nucleus and no membrane bound organelles

• a cell with only a nucleus

What is a eukaryote?

• a cell without a nucleus

• a cell without a nucleus or ribosomes

• a cell with a nucleus

• a cell without a nucleus and membrane bound organelles

What are the two main kingdoms of bacteria?

• Eubacteria and Archaebacteria

• There is only one, Eubacteria

• There is only one, Archaebacteria

• Archaebacteria and other prokaryotic cells

What are rod shaped bacteria called?

• Bacili

• Cocci

• Spirilla

• Coccus

What are spherical shaped bacteria called?

• Bacili

• Spirilla

• Cocci

• Spirochete

What is spiral shaped bacteria called?

• Cocci

• Corksrew

• Spirilla

• Bacili

Bacteria that use light energy to convert carbon dioxide and water to carbon compounds and oxygen as a way to obtain energy is...

• Photoheterotrophs

• Chemoheterophs

• Chemptrophic autotroph

• Phototrophic autotroph

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Bacteria that obtain energy by taking in organic molecules for both energy and a source of carbon to obtain energy are called...

• Photoheterotrophs

• Chemoheterophs

• Chemotrophic autotrophs

• Phototrophic autotrophs

Tags

NGSS.MS-LS2-3

Which is not a method of respiration for bacteria?

• Obligate aerobes

• Facultative aerobes

• Obligate anaerobes

• Facultative anaerobes

Bacteria reproduce by means of what?

• Binary Fission

• Splitting

• Conjugation

• Transformation

Tags

NGSS.MS-LS3-2