Q.1
Penicillin, yeast and mold are examples of what?
  • Fungi
  • Viruses
  • Bacteria
  • Algae
Q.2
In order to see a microbe (a single microorganism), what would you need to use?
  • A telescope
  • A magnifying glass
  • A microscope
  • A pair of glasses
Q.3
Many foods acquire their flavor or texture from the action of microorganisms. For which of the following foods is this true?
  • Live yogurt
  • Wine
  • Jelly
  • Bread
Q.4
Compost bins are full of rotting organic matter, such as vegetable peelings, moldy fruit and grass clippings. Which microorganisms help this material to decompose (rot)?
  • Bacteria
  • Viruses
  • Algae
  • All of the above
Q.5
Which doctor developed a vaccination for smallpox?
  • Alexander Fleming
  • Marie Curie
  • Louis Pasteur
  • Edward Jenner
Q.6
Which of the following statements is true?
  • Microbes are not living organisms
  • Some microorganisms are beneficial
  • All microorganisms are dangerous to humans
  • There are not very many types of microorganism
Q.7
Colds, influenza (flu) and chickenpox are caused by what?
  • Fungi
  • Viruses
  • Bacteria
  • Amoebas
Q.8
Which of the following are microorganisms?
  • Yeast
  • Mould
  • Bacteria
  • Ants
Q.9
Salmonella, E. Coli and Listeria: these causes of food poisoning are examples of what?
  • Fungi
  • Viruses
  • Bacteria
  • Amoebas
Q.10
What are antibiotics designed to fight?
  • Fungi
  • Viruses
  • Bacteria
  • All microorganisms
0 h : 0 m : 1 s