Do you know how the immune system works?
The Immune System and Antibiotics Quiz
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Question 1 of 14Question 1
Which definition matches the term disease:
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Question 2 of 14Question 2
If a person has a disease they may be more susceptible to another disease. Which of the following reasons could explain why this is true?
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Question 3 of 14Question 3
What is the role of physical barriers and chemical defences?
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Question 4 of 14Question 4
Which of the following are chemical defences against pathogens?
CorrectIncorrectLysozymes are enzymes found in tears and saliva which damage bacterial cell walls
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Question 5 of 14Question 5
Which of the following are physical barriers stopping pathogens from entering the body?
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Question 6 of 14Question 6
Antigens, antibiotics, antibodies
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Complete the sentence: Pathogens have on their surface and the immune system uses them to tell if something has come from outside of the body.
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Question 7 of 14Question 7
Antigens, antibiotics, antibodies, lymphocytes, phagocytes
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Complete the sentence:
White blood cells called have molecules on their surfaces called .
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Question 8 of 14Question 8
Place the following statements in the correct order:
- Other lymphocytes stay in the blood and as memory lymphocytes ready to attack the pathogen if it enters the body again)
- The lymphocytes with antibodies that match the shape of the antigens on the pathogens are activated
- Activated Lymphocytes divide to make clones
- Some lymphocytes eject antibodies which stick to the antigens of pathogens and destroy them
- A pathogen enters the body and bypasses the physical and chemical defences
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Question 9 of 14Question 9
Which process do we use to cause artificial immunity to a pathogen, by exposing someone to an inactive form of the pathogen.
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Question 10 of 14Question 10
Which of the following types of pathogens can antibiotics be used on?
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Question 11 of 14Question 11
How do antibiotics work?
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Question 12 of 14Question 12
Drag and drop to match the process to stages of drug development
- Pre-clinical
- Clinical
- Animal testing and testing cells and tissues
- Testing healthy people in a small trial and testing lots of people with the disease
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Question 13 of 14Question 13
Which of the following is only tested in the clinical stage?
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Question 14 of 14Question 14
Which of the following are tested during both the pre-clinical and clinical stages?
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