B, Measure your heart rate by placing two fingers gently against your wrist (don't use your thumb). If it is hard to feel the pulse in your wrist, find the artery in your neck that is just to either side of the windpipe. ...
Count the beats for 15 seconds. Multiply the number of beats by 4.
My best guess would be C. Assessing a patient's level of compliance with past medical advice. You want to know if they have followed medical advice prior because if they haven't, you would just be wasting your breath.
A. Bathroom because it has the most moisture out of all of those places.
If organ systems failed to work together your body would not work because your heart pumps blood in order for your whole body to work.
