because many of your cells need oxygen to start chemical reaction processes such as mitosis and meiosis.
true
Oxygen
oxygen
The act of breathing is a good thing, necessary for life. It's also known as respiration.
The one your breathing now- oxygen
Air is used for breathing. Breathing is used to introduce oxygen into our system. Oxygen is necessary for life. Without breathing in air we would die.
Air is used for breathing. Breathing is used to introduce oxygen into our system. Oxygen is necessary for life. Without breathing in air we would die.
Circular breathing is in no way necessary to play the trumpet. Most music does not actually require you to master the technique. At most, circular breathing is a useful technique that can aid in playing. There are other more important things to master.
It is necessary for breathing and all forms of combustion
Air is used for breathing. Breathing is used to introduce oxygen into our system. Oxygen is necessary for life. Without breathing in air we would die.
Give mouth to mouth resuscitation to an infant or child that isn't breathing. If an adult shows no signs of life, go directly to CPR.
if you want to breath obviously you need oxygen and hydrogen