A level Biology (4.1.1 Diseases) Flashcards on Biology 4.1.1 Vaccines and immunity, created by Sam Gunnell on 05/06/2019.
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Created by Sam Gunnell
about 5 years ago
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Created by Sam Gunnell
about 5 years ago
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What is a vaccination?
What can be in a vaccine?
What is herd immunity?
What is ring immunity?
What is active immunity?
What is passive immunity?
What is natural immunity?
What is artificial immunity?
Why does the flu/influenza vaccine need to be refreshed every year?
Give two reasons why new drugs are needed
Give two possible ways that new medicineas can be discovered with an example
Explain what antibiotics do and suggest a reason why they are becoming ineffective
