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1. Regulation of respiration Yasmine nofal Endodontic resident 2. Respiratory center • Respiratory center is composed of several groups of neurons located bilaterally in…

Slide 1 Human Body Organs and Functions 2014 Department of Mathematics and Science Slide 2 What is the heart’s function? Let’s sing Heart and Blood and find out Sung…

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REGULATION OF RESPIRATION Oxygen Concentration and Partial Pressure in the Alveoli The oxygen concentration in the alveoli, and its partial pressure is controlled by: The…

REGULATION OF RESPIRATION Oxygen Concentration and Partial Pressure in the Alveoli The oxygen concentration in the alveoli, and its partial pressure is controlled by: The…