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Health, 23.06.2019 04:31
Which of the following best reflects what we know about how the flu virus moves between species? a) the flu virus in a pig is mutated and replicated in alternate arrangements so that humans who eat the pig products can be infected.b) a flu virus from a human epidemic or pandemic infects birds; the birds replicate the virus differently and then pass it back to humans.c) an influenza virus gains new sequences of dna from another virus, such as a herpesvirus; this enables it to be transmitted to a human host.d) an animal such as a pig is infected with more than one virus, genetic recombination occurs, the new virus mutates, the virus is passed to a new species such as a bird, and the virus mutates again and can now be transmitted to humans.
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Health, 24.06.2019 01:00
What provides the smooth surface for the movement of bones at joints?
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Health, 24.06.2019 18:30
Getting express consent for procedures is an important right because a. people should not feel forced into a treatment b. insurance isn't guaranteed c. implied consent is automatic d. the patient bill of rights says it's required
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Sexual assault is a crime defined as intentional sexual contact, characterized by use of force, phys...
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