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.
yes it increases the r rate.
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.
Medulla Oblongata
When a person fogs a mirror with their breath it is a physical change.
in the alveoli
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!
Glucose
The difference between normal and average respiratory rate is simple. Normal is healthy and cannot change and average most certainly can change.
Walking keeps the gills moving and oxygenated water moving under the carapace.