Bacteria review

What is bacteria?

• Animal cells

• Group of microorganisms that can cause disease

• Group of macro-organisms that cannot cause disease

• Plant cells

Bacteria are...

• Microscopic, unicellular

• Macroscopic, multicellular

• Microscopic, multicellular

• Macroscopic, unicellular

Tags

NGSS.MS-LS1-1

What are the two main types of bacteria?

• Big and small

• Bacteria and viruses

• Cyanobacteria and aquabacteria

• Bacteria and blue-green bacteria (cyanobacteria)

What is the difference between blue-green bacteria (cyanobacteria) and normal bacteria?

• Cyanobacteria produce their own food, bacteria do not

• Cyanobacteria do not produce their own food, bacteria do

• Cyanobacteria are only found in animals

• They are the same

Tags

NGSS.MS-LS1-6

What are the 3 main structural types of bacteria?

• Square, triangle, rectangle

• Spherical, rod, corkscrew

• Wavy, curly, straight

• Small, large, medium

What is an example of a positive aspect of bacteria?

• Can be used to break down some pollutants

• Can be used to build towers

• Can be used to absorb carbon dioxide

• Can be used to produce oxygen

Tags

NGSS.MS-LS2-3

True or false: all diseases caused by bacteria are infectious diseases

• True

• False

Bacteria that cause disease are called...

• Pathogens

• Antigens

• Antibodies

• Antibiotics

What is used to treat bacterial diseases?

• Antibodies

• Antivirals

• Antibiotics

• Radiation

What is antibiotic resistance?

• Antibiotics cannot be made anymore

• People refuse to take antibiotics

• Bacteria are not affected by antibiotics anymore

• Antibiotics are destroyed by the immune system

Tags

NGSS.MS-LS4-4