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Microorganisms Post Test

Quiz by Amy Rigdon

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10 questions
Show answers
  • Q1
    1. Which kind of microorganism turns into milk into cheese?
    b. algae
    d. phytoplankton
    c. bacteria
    a. yeast
    30s
  • Q2
    2. Which microorganism does a baker add to make bread rise?
    b. phytoplankton
    d. bacteria
    c. yeast
    a. penicillin
    30s
  • Q3
    3. Which is one way that microorganisms can be harmful?
    b. working in the digestive system
    d. making oxygen
    c. killing bacteria
    a. causing red tide
    30s
  • Q4
    4. Which statement is NOT true?
    a. Microorganisms help dead things decay.
    b. Microorganisms only live in soil.
    d. Microorganisms are used to make cheese
    c. Microorganisms cause diseases.
    30s
  • Q5
    5. Which microorganism releases oxygen into the air?
    c. virsuses
    d. bacteria
    b. fungi
    a. algae
    30s
  • Q6
    8. Microorganisms can be both helpful and harmful to humans and other organisms.
    False
    True
    30s
  • Q7
    9. Microorganisms are helpful in many ways, such as making bread rise, making yogurt, and certain types of cheeses. Microorganisms also help humans digest food.
    False
    True
    30s
  • Q8
    10. Antibiotics, such as penicillin, are used to treat illnesses caused by bacteria and to stop the growth of bacteria.
    False
    True
    30s
  • Q9
    Which microorganism can only live if it is on or in another organism (host)?
    algae
    bacteria
    fungus
    virus
    30s
  • Q10
    Given by shot, this teaches your body to resist a virus, so you can stay well.
    antibiotic
    penicillin
    influenza
    vaccine
    30s

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