Which of the following is true of the spread of viruses? A. If a virus spreads to larger areas such as full continents, it is referred to as an epidemic. B. A pandemic occurs from the spread of an epidemic, over major continents and even the entire world. C. An epidemic occurs from the spread of a pandemic, over major continents and even the entire world. D. A pandemic includes the infection of many people in a smaller area.

Question

Biology

Braden

22 August, 02:01

Which of the following is true of the spread of viruses? A. If a virus spreads to larger areas such as full continents, it is referred to as an epidemic. B. A pandemic occurs from the spread of an epidemic, over major continents and even the entire world. C. An epidemic occurs from the spread of a pandemic, over major continents and even the entire world. D. A pandemic includes the infection of many people in a smaller area.

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Answers (2)

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Macdonald · Answer 1

B - Pandemic = A pandemic is an epidemic of infectious disease that has spread through human populations across a large region; for instance multiple continents, or even worldwide (Wikipedia)

Miguel Duffy · Answer 2

B. A pandemic occurs from the spread of an epidemic, over major continents and even the entire world.