Other questions in this quiz

2. What is meant by a mutation of a pathogen?

  • A change in a gene
  • A change in number of pathogens
  • A new pathogen

3. What is a pathogen?

  • Organism that causes disease
  • bacteria

4. Difference between a pandemic and a epidemic?

  • Pandemic between countries and epidemic within countries
  • Epidemic between countries and pandemic within countries
  • Same thing

5. What is 'the metabolic rate'?

  • The speed at which chemical reactions take place in our bodies
  • The speed at which our food is digested
  • The speed at which we eat


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