A cell without any membrane bound structures

What type of bacteria uses dead organisms as a food source?

A rod shaped bacteria cell

Which of gram negative or gram positive bacteria cells has a thinner cell wall?

Name two types of bacteria cell reproduction

Which of fission and conjugation produces two new identical cells?

An organism that causes disease

A sphere shaped bacteria cell

Who is given credit for first discovering bacteria?

What is the name associated with blue-green bacteria What is the name associated with blue-green bacteria? Is it a producer or consumer bacteria?

A spiral shaped bacteria cell

The name of the structure that helps bacteria move in wet environments

The name of the structure that helps bacteria stick to surfaces

A poisonous substance produced from pathogens

What are the two kingdoms of bacteria What are the two kingdoms of bacteria? Underline the one that is associated with extreme conditions

Give 3 examples of good, or helpful, bacteria

The type of bacteria that does not require oxygen to survive

Cyanobacteria contains what pigment?

The process of heating food to a temperature that kills most harmful bacteria without changing the taste of the food much

Using organisms to help clean up or remove environmental pollutants by breaking them down into harmless compounds

The process of removing or killing all forms of microbial life

Thick walled outer structures produced by some bacteria that allows a bacterium to stay alive without growth when conditions would otherwise be unfavorable for survival

A substance made from killed bacteria or particles from damaged bacterial cell walls that can help prevent some bacterial diseases

Chemicals produced from bacteria that help limit the growth or kill other bacteria

What chemical may be found in cattle intestines or muddy swamps, and may also be used as a fuel?

What disease is associated with a unique bacteria that does not have cell walls?

It changes the nitrogen in the air into forms that plants and animals can use

An organism that requires oxygen to survive

Give two examples of foods that are made using helpful bacteria

Why isn’t an antibiotic effective against viruses?

Give two examples of extreme environments where archaebacteria can survive

The part of the bacteria cell that contains the hereditary material

How do colonies of cyanobacteria harm aquatic organisms?

The kingdom which contains most bacteria

Globular groups in which many cyanobacteria live

What type of bacteria lives in the Great Salt Lake or in hot springs or deep ocean vents?