Jerry Thomas is a 26 year old type 1 diabetic he was originally diagnosed at the age of 14 and currently manages his disease with an intensive Regiment of insulin injection jarie is employed as a school teacher and soccer coach Hallie Preston today with a 2-day history of vomiting and diarrhea he has been closely monitoring his blood glucose and is using regular insulin for high blood glucose level is only been able to tolerate liquid such as Gatorade but today he is unable to even tolerate that and comes to the clinic for evaluation of possible dka describe the pathophysiology of dka and white occurs in patients with type 1 diabetes

The presence of aids in a community often increases its level of property what is one of the main reasons for this

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.

Which of the following processes within viral replication is the greatest source of genetic variation in rna virus populations? a) high mutation rate due to lack of proofreading of rna genome replication errors. b) transcription from the host cell rna polymerase introduces numerous mutations. c) capsid proteins from the host cell can replace the viral capsid. d) viral rna is translated by host cell ribosomes.