Ecology
Genetics
History
Infectious disease
Physiology
100

The bright colors found in Yellowstone hot springs are the result of this kind of organism.

What are bacteria?

100

A DNA or RNA sequence that codes for a protein.

What is a gene?

100

Who invented pasteurization?

What is Louis Pasteur?

100

Antibiotics do not work on these infectious particles.

What is a virus?

100

This barrier defines a living cell.

What is a membrane?

200

The most numerous type of biological entity.

What is a virus?

200

The process that turns DNA into RNA

What is transcription?
200

The single most studied bacterium on the planet.

What is Escherichia coli?

200

A bacterium commonly found in raw chicken.

What is salmonella?

200

This appendage allows microbes to move around.

What is flagella?

300

The relationship between two interdependent organisms.

What is mutualism?

300

The (non-natural) process of amplifying specific segments of DNA.

What is polymerase chain reaction (PCR)?

300

A late 19th century microbiologist, well known for developing his postulates to establish a causal relationship between a microbe to a disease.

What is Robert Koch?

300

When left untreated, this is deadliest infectious disease.

What is rabies?

300

The specialized cell wall of bacteria is made of this.

What is peptidoglycan?

400

The microbes responsible for potent greenhouse gases released in cow burps.

What is a methanogen?

400

Originally a bacterial defense system, ___ is now used for site-specific gene editing.

What is CRISPR?

400

The superseded theory that living creatures emerge from non-living matter.

What is spontaneous generation?

400

This viral disease has been eradicated.

What is smallpox?

400

The primary method of bacterial reproduction.

What is binary fission?

500
Highly organized microbial communities with special adaptive functions. Examples can be found in rivers, at Yellowstone, in water treatment plants, and on your teeth.

What is a biofilm?

500

This gene is sequenced to identify microbes.

What is the 16S ribosomal RNA gene?

500

The first person to observe microorganisms using a microscope.

What is Antonie van Leeuwenhoek?

500
This parasite is transmitted by mosquitoes, and infects 249 million people a year.
What is Plasmodium falciparum (malaria)
500

Durable structures formed by some bacteria under stress.

What is an endospore?

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