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What else can I help you with?
What gas will put a candle out?
If oxygen's excluded, any. As fire needs oxygen to burn, if it lacks this, it won't burn.
Where does the oxygen your body needs come from?
The oxygen your body needs comes from the air you breathe. When you inhale, your lungs take in oxygen from the air, and this oxygen is carried to all the cells in your body through your bloodstream to be used in various metabolic processes.
Are coronary arteries oxygen rich or oxygen poor?
Coronary arteries are oxygen-rich. They supply blood to the heart muscle, which needs a constant supply of oxygen to function properly.
What percentage of the air around us is oxygen?
The percentage of oxygen in the atmosphere is 20.75%. The atmosphere has many other elements that we breathe in besides oxygen. Oxygen needs to be present for life on earth.
What percentage of oxygen is needed for a fire?
A fire needs approximately 16% oxygen in the air to sustain combustion. This is known as the oxygen concentration level for combustion. If the oxygen level drops below this threshold, the fire will be deprived of oxygen and will be extinguished.
What is the simple predicate in a fire needs oxygen?
needs
Something non-living that needs oxygen to exist?
nothing non- living needs oxygen to live
What is a bacterium that needs oxygen?
A bacterium that needs oxygen is called an aerobic bacterium
Why does flame require air to burn?
fire needs oxygen to burn, because fire is a chemical reaction that needs oxygen. the fire triangle is what fire needs to burn and is this- heat, fuel, and oxygen.
Does the gut need oxygen?
Every cell in your body needs oxygen.
Why would firemen be out of a job if there was no oxygen?
A fire needs oxygen to burn.
What needs to get into plant cells?
oxygen
Who needs oxygen?
Most living organisms need oxygen for aerobic respiration.
Why does our blood need oxygen?
It's not really the blood that needs the oxygen. All the living tissues in our bodies needs a steady supply of oxygen, and the blood is what carries that oxygen around and delivers it where it needs to go.
Why cant you set a fire to the Moon's surface?
there is no oxygen on the moon, therefore, a fire could not start because in the fire triangle, (the materials needed to start a fire) the fire needs oxygen, which the moon does not have, fuel, and heat.
What muscles needs during exercise?
oxygen
What gas is in the lungs that your blood needs?
Oxygen.
