Health, 26.08.2021 22:20 shawnaelvaughns
during many epidemics, health-care professionals emphasize the importance of community mitigation strategies, such as wearing masks, frequent hand-washing, and social distancing. why is it important for people to adopt these strategies
Answers: 2
Health, 22.06.2019 22:00
Saved if you often notice flakes of dead skin on your shirt, you may have dandruff. if so,
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Health, 23.06.2019 00:00
When you have proper posture, your back is arched. a. true b. false
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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.
Answers: 1
during many epidemics, health-care professionals emphasize the importance of community mitigation st...
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