More cards in this set

Card 6

Front

How to antibodies 'recognise' antigens?

Back

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Card 7

Front

Why are antibiotics only able to kill bacteria?

Back

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Card 8

Front

Why do some pathogens spread rapidly?

Back

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Card 9

Front

How does natural selection cause resistant populations of bacteria to develop?

Back

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Card 10

Front

Why do industrial laboratories use 35 degrees instead of 25 degrees as in schools?

Back

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Card 11

Front

How do you make sure that unwanted microorganisms do not contaminate a pure culture of bacteria?

Back

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Card 12

Front

Look at the plate. How do you know if the bacteria have been killed by the antibiotic?

Back

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