Awoman is concerned her sixteen-year-old daughter spends too much time at the computer and is not achieving the general physical activity guidelines recommended by the united states department of agriculture and the american college of sports medicine. which of the following weekly routines could she recommend for her daughter to meet the guidelines a. 60 minutes of light household chores for 7 days b. 60 minutes of walking the neighbor's dog for 7 days c. 60 minutes of swimming for 3 days and 60 minutes of walking for 4 days d. 60 minutes of light household chores for 3 days and 60 minutes of swimming for 4 days

What should you not do when doing abdominal workouts? a. keep your chin off your chest b. keep your head aligned with the spine c. put pressure on your neck d. all of the above

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.

About how many individuals in the us go bankrupt each year due to medical bills?