What is the difference between whole and refined grains? one is a fruit the other is a vegetable

All whole grain foods are high in protein

refined grains are high in protein

Many whole grains have more fiber and certain nutrients.

How many adults are effected by hypertension/ high blood pressure 1 million 1/2 adults 1/3 adults 2/3 adults 20 million

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.

The age of receding pandemics is one of three progessive ages of epidemiologic transition. select one: true false