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To survive, humans need to breathe in oxygen. Oxygen is essential for cellular respiration, a process that generates energy in our bodies. We inhale air, which contains about 21% oxygen, and our bodies use it to produce the energy required for various functions. Without a sufficient supply of oxygen, we cannot sustain life.
What else can I help you with?
What gas do you breathe out the 2nd most?
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
What iype of gas do humans need to breath?
Oxygen is the gas humans and animals need to breathe in.
John Smith is a person All people need to breathe oxygen John Smith needs to breathe oxygen?
Yes, John Smith is a person, and like all people, he needs to breathe oxygen to survive. This is a basic biological need for all humans.
When you breathe out the gas that is emitted is?
when you breathe out,the gas that is emitted is
What we breathe?
gas
What is the gas that human beings need to breathe in?
Oxygen is used to help people breathe in and out
Why can cows survive on gas but humans cant?
Cows can't survive on gas alone. Neither can humans. Both cows and humans need food and water to survive, not just oxygen (which is a gas we breathe).
What gas do you breathe to survive?
oxygen
What gas do humans need to breathe in order to live?
Oxygen we inhale oxygen and exhale carbon dioxide
Why need lungs in body?
to breath the air you breath in goes to your lungs and all of the organs need oxygen to survive
Can elephants breathe?
Yes, like any living mammal, they need oxygen to survive, therefore they breathe.
Can hippopotami breathe under water?
No, hippos are mammals. Therefore, they have lungs and need to breathe air to survive.
Does a bear need to breathe?
Yes. Any type of bear needs to breathe. It's just essential. It's like us, do we need to breathe? Yes or else we face death.
Can snails breathe underwater, or do they require air to survive?
Snails cannot breathe underwater. They need air to survive as they have lungs or gills to take in oxygen from the air.
Do aquarium snails need air to survive?
Yes, aquarium snails do need air to survive. They breathe oxygen from the water through their gills, but they also require access to the surface of the water to breathe air.
What gas do you breathe in that cells need?
oxygen(O2)
Can an octopus survive on land?
No, octopuses cannot survive on land because they need water to breathe and move properly.
