Which of these is a disadvantage of flu rapid-testing technology? a) health risk b) inaccuracy c) radiation exposure d) high cost

What ethic groups are most affected by obesity and why?

Knowing if a patient has tuberculosis, hepatitis b, or aids is important because a. serious illnesses should be avoided. b. they could compromise the vital sign readings. c. cross-infection may occur. d. they can't be cured.

What advantage is the cell wall in relationship to osmotic pressure