Once an injury has been iced and wrapped, what should happen next? a. the injury should be elevated above the heart level to decrease swelling. b. the injury should be looked at by a doctor immediately. c. the injured person should take a nap and get as much rest as possible in the following days. d. the injured person should take a warm shower.

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.

Fibers from the medial side of each eye cross over to the opposite side of the brain at the

Blank is a disease in which the body is unable to make eunough of the hormone insulin to breakdown sugar into energy