Bmi is most useful when

a. a community of people

b. anyone

c. children

d. the elderly

someone who has a bmi of 18.5 is

a. normal

b. obese

c. overweight

d. underweight

(this is one question with two answers)

The outermost layer of your teeth is called the enamel and is made of?

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

Write an essay describing and predicting the effects of fitness-related stress management techniques on the body. should be at least 3 paragraphs