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What else can I help you with?
Why do your lungs take in air?
To transport in the blood to your cells to combine with glucose (sugar) to make energy so you can function. And when you exercise you need more energy so you breathe faster to get more air to get more energy.
Does heart rate increases after exercise?
whe you're doing an exercise cells need more air and for to get air they need to wait antil blood will bring it to them, so the blood starting to run faster and the heart have to pump blood quicker, so your heart beat quicker.
Why does exercise in crease red blood cell production?
Red cells carry oxygen around the body. Exercise increases the demand for oxygen, so the body produces more red cells, to carry more oxygen to the tissues.
During exercise muscle cells use what?
During exercise muscle cells use oxygen.
Why is it so important that the amount of air taken into your body changes as you exercise?
To keep oxygen going to your cells and muscles in the needed amounts.
Why should you breathe out your mouth during exercise rather than your nose?
Because you exhale more air through your mouth which is more appropriate for an increased level of exercise.
What does the heart do when you exercise?
Your heart beats faster and you breathe more because your blood cells need more energy to give to your muscles
Why do athletes have more red and white blood cells?
For endurance athletes especially because of the oxygen carrying potential of each red blood cell. The more red blood cells they have, the more oxygen being delivered to their cells during high intensity workouts. This is the whole basis of blood-doping; Athletes train in a high altititude where their body adapts to the low oxygen content in the air by producing more red blood cells. These red blood cells are then extracted and stored, and when needed are reinjected.
Why are we breathless during exercise?
Because your body requires more oxygen and to get this it needs more air to pass through the lungs.
How does wind have one or more cells?
Wind is not alive so it has no cells at all. It is just movement of air molecules.
What effects does exercise have on Arteriovenous oxygen difference?
Arteriovenous Oxygen difference measures the amount of oxygen extracted by the tissues from blood during one trip around systemic circulation. During exercise, cells consume more oxygen, therefore, more oxygen goes from the arteries to the cells and less oxygen circulates in the veins. This means that the Arteriovenous Oxygen difference increases with exercise.
Is there cells in the air?
Cells are living things. There are no cells in the air. Air only contains atoms and molecules.
