You should c) take his pulse.
Heart rate goes up more base on the intensity on exercise. The harder you exercise, the faster your heart-rate/pulse.
CO2 from the blood is released from the blood cells into the alveoli for exhalation while O2 from the alveoli is received into the blood cells to deliver oxygen to other parts of the body
Answer:
yes that is true however there are many more negitive effects then positive ones.
Explanation:
The correct answer is c<span>erebral angiography. I hope I helped! :)</span>
