Which communication barriers may a nursing assistant have to overcome? Check all that apply.

stereotypes

physical environment

emotions

physical appearance

language

body language

How is the structure of our circulatory system and respiratory system related to the function of both these systems?

Which of the following is the definition of ventilation as it relates to the respiratory system?

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu