C would be my guess for this
Explanation:
spyghmomanometer,Ecg machine,pressure pipe
Answer:
Immobilize the arm using the areas above and below the break.
Explanation:
I just took the test and it's the right answer, but it also makes sense because you should not push the bone back into the skin nor touch the ends of the bones. This is because the bones are now covered in bacteria. Immobilizing the break to prevent any further damage is the best option.
Answer is A.) Ols are common only to people with healthy immune system
