Right when you stop holding your breath, your breath rate will certainly increase due to the body's increased need to expel the built up CO2 as well as inhale the lacking O2.
they change their click rates by holding their breath until they sufficate and die so they can float up to heaven.
Why does the respiratory rate change depending on age?
Because the other Organ systems help with important things, but the respiratory system is the most important because it is basically the breathing system. You need to breath to live, so, the respiratory system is the boss of all the other body systems.(Do not change this, it is the correct answer)
You can measure your volume by measuring the difference in depth of a known pool of water with you in it and with you out if it. Holding your breath is going to change your volume, so you might need to consider that as well.
When you breath you inhale oxygen and other earth gases when you exhale most of that oxygen has been diffused to CO2. The quicker you breath the less time the alveoli in your lungs have time to diffuse he oxygen. When breathing just right the ratio would be just right. Holding your breath doesn't count because you are just holding CO2. The reason it is important to breathe right while you jog is so your lungs can pull in oxygen to the blood stream and distribute it to the body.
Well, first you lungs breath in and breath out air. (Inhale is to breath in Oxygen)(Exhale is to breath out carbon dioxide or wastes) Your lungs have aveioli. These are inside of the lungs. They help collect nutrients from your food. Then all the wastes are exhaled from the lungs. But, where does this all start out from? When you breath in. And out. It happens in a matter of seconds. Your body works so well. Just think about it. Your body can move that fast. Everytime you breath in and breath out. Well, the air or oxygen moves to the lungs, then aveioli collects the nutrients, this is then moved into your blood. Fascinating, huh? Your blood then uses that nutrients to help the rest of your body!
Medulla Oblongata
No, your breath becoming visible on a cold day is a physical change, not a chemical change. It simply involves the condensation of water vapor in your breath due to the colder temperatures, causing it to appear as a mist. The chemical composition of your breath remains the same.
Climbing Qutub Minar, which involves ascending multiple flights of stairs, can lead to increased respiratory demand due to physical exertion. As the body works harder to supply oxygen to muscles, respiratory rate and depth may increase, potentially enhancing lung capacity and efficiency. However, individuals with pre-existing respiratory conditions may experience shortness of breath or discomfort due to the physical strain and altitude change. Overall, the experience can serve as a mild workout for the respiratory system.
in the alveoli
The difference between normal and average respiratory rate is simple. Normal is healthy and cannot change and average most certainly can change.
"because your heart is pumping blood with less oxygen flowing throug your blood" I want a better answer than the one I am about to give, but the CO2 that you are holding in raises the acidity of your blood (thus lowering the pH).