Bacteria and Viruses

Bacteria and Viruses

Open Ended

Try to write a definition for a pathogen.

Multiple Choice

Which of these diseases is caused by bacteria?

• Cold

• Alzheimer's Disease

• Athlete's foot

• Salmonella

Multiple Choice

How do bacteria multiply?

• They get the host cell to replicate their genetic material

• They replicate genetic material and divide in two

• They keep growing bigger until they burst in two

Multiple Choice

What is the correct definition of a pathogen?

• A disease that spreads quickly

• A disease causing animal

• A disease causing micro- organism

Multiple Select

Which of these can help stop the spread of diseases? ( Multiple answers)

• Washing hands regularly

• Vaccination

• Vitamin C supplements

• Isolation of infected individuals

Poll

How do you feel about this type of lesson?

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• I didn't like this style of lesson

• I felt more able to join in

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