Answer:
I'd say 4 and 5. I'm guessing.
Explanation:
Answer: Oxygen gets carried away on the red blood cells, and carbon dioxide is expelled into the air. The exchange of these two gases takes place without much fanfare when the body is at rest.
A rapid rate of breathing can occur normally after exercise. In addition, panic states and high altitude climbs can also raise the respiratory rate. When these conditions occur, individuals may have a variety of symptoms related to pH changes in their bodies caused by the hyperventilation
Your body needs oxygen to breathe, which it takes from the air around you, into your lungs, to your heart - where it is pumped to your muscles and organs. When the oxygen is used by your muscles, carbon dioxide is produced, which needs to be removed. So as the new oxygen goes into your muscles, the carbon dioxide from the last pump is taken out, where it is sent all the way back round to the heart, and then back to your lungs, and out of your mouth, back into the air.
So, rebreathing breathed air increases the carbon dioxide concentration in you blood, triggerring you body's response of increased breathing in an attempt to regain oxygen and get rid of carbon dioxide.
Explanation:
To increase their range of motion. This also helps prevent soreness and cramping.
Answer:
Chemical imbalance, drug use, mild stress
Explanation:
When someone begins to show extreme emotions, we often find that they have no emotional control, that they are strong-hearted and sometimes even annoying. Any situation or circumstance, however unimportant it may seem, elicits in this person a reaction that many would consider exaggerated.
However, these emotions can be triggered by biological factors and other factors that interfere with an individual's psyche, causing externalization of exaggerated emotions. Some of these factors are: Chemical imbalance, drug use, mild stress.
