6. A perfect salt crystal have 6 sides
Answer:
test your fitness level over a short period of different challenges
Explanation:
True
The diaphragm is a part of the respiratory system and it's located in the upper abdomen
A normal O2 Sat on room air is 96-100%. When a patient is on O2 by nasal cannula, the Sat level will of course be higher due to O2 is continuous
<span>This diagnostic procedure is called scintigram</span>
