In detroit, many people come down with the bird flu. this is an example of a, a pandemic, because it was not worldwide. b, an epidemic, because it was contained to a certain area. c, a pandemic, because it was an infectious disease. d, an epidemic, because it was on a global scale

Fill in the blanks to complete the labels on this model of replicating dna! super

Explain what is meant by the phrase “ethical behavior”.

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis