1.the diaphragm. hope it helps
The primary function of the lungs involving the transfer of oxygen from inhaled air into the blood and the transfer of carbon dioxide from the blood into the exhaled air.
1. Access to Care
2. Respect and Dignity
3. <span>Privacy and Confidentiality
4. Personal Safety and Security
5. Identity and Information
Hope this helped! :)</span>
Explanation:
1=It helps in the blood circulation which makes us active.
2=It helps to decrease the rate of having heart and mental illness.
hope this helps you
Effectiveness and safety?