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Questions and Answers
Which of the following is true about bacteria?
Which of the following is true about bacteria?
- They come in different shapes and sizes. (correct)
- They are made up of multiple cells.
- They are the largest microorganisms on Earth.
- They do not require food or living space.
What is the term used to describe the environment and organisms living in it?
What is the term used to describe the environment and organisms living in it?
- Biome
- Microbiome (correct)
- Habitat
- Ecosystem
What is the approximate weight of the bacteria living in an average human's microbiome?
What is the approximate weight of the bacteria living in an average human's microbiome?
- Less than 1 pound
- Between 5 and 10 pounds
- More than 10 pounds
- Between 2 and 5 pounds (correct)
Which of the following microorganisms is most common in and on the human body?
Which of the following microorganisms is most common in and on the human body?
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What is the basic unit that makes up all living things?
What is the basic unit that makes up all living things?
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Which of the following is true about harmful bacteria?
Which of the following is true about harmful bacteria?
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What is an infection?
What is an infection?
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What are the symptoms of a C. jejuni infection?
What are the symptoms of a C. jejuni infection?
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What do antibiotics do?
What do antibiotics do?
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What happens to a person's bacteria after taking antibiotics?
What happens to a person's bacteria after taking antibiotics?
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