Which of the Following Statements Best Reflects What We Know

question 4

Multiple Choice

Which of the following statements best reflects what we know about how influenza virus moves between species?

• A) In an animal, such as a pig, the influenza virus is mutated and replicated in alternate arrangements so that humans who eat the pig products can be infected.
• B) An influenza virus from a human epidemic or pandemic infects birds; the birds replicate mutant versions of that virus and then pass the new forms back to humans.
• C) An influenza virus fuses with a different type of virus (like HSV) and gains new DNA which enable the new virus to be transmitted to a wider variety of host species.
• D) An animal, such as a pig, is infected with more than one strain of the influenza virus and the genomes reassort into new combinations that can facilitate spread to other species.

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Definitions:

Steam Engine

A heat engine that performs mechanical work using steam as its working fluid.

Multiculturalism

A policy or ideology that promotes the inclusion and celebration of diverse cultural backgrounds, traditions, and beliefs within a society, recognizing and respecting cultural differences.

Pluralistic Societies

Societies that are characterized by the peaceful coexistence of various groups, cultures, or individuals with differing beliefs, values, and lifestyles.

Modernization

The process of adopting newer methods, ideas, and technologies in various aspects of society, aiming for progress in economic, social, and cultural domains.