What characteristics apply to cerebrospinal fluid? Check all that apply.
It surrounds the brain.
It lubricates joints.
It surrounds the spinal cord.
It is a waste fluid.

How are medical providers most likely to be grouped for searches? check all that apply. -coverage -specialty -age -competence -need

Which type of rehabilitative care would most likely use strength-training equipment?

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.