What is the purpose of cpr?

a: to restore blood circulation.
b: to restore heartbeat
c: to reactivate breathing
d: to move oxygen to the lungs

Identify a team sport from another country that you have seen or read about and compare/contrast it to a team sport played in the united states.

Which action is most likely to contribute to a positive self-image?

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.