answersLogoWhite

0

Oxygen is the only gas used by humans for respiration.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

When gas cylider leak Which gas is evaporate in air from cylinder?

If it is already a gas, it does not need to evaporate.


What goes faster a soccer ball full of air or gas?

Air is a gas. You would need to specify what gas, like helium or carbon dioxide.


Why do rooms with gas fires need fresh air?

Rooms with a gas fire place need fresh air because the gas and the fire put off too much carbon monoxide. The fresh air will keep you from getting carbon monoxide poisoning.


Does an air soft gas gun need gas to fire?

Yes, because a gas gun dosent have a spring


Why do you need to purge a gas line?

Simple, to remove the air so the gas will reach the appliance


What is the meaning of air around us?

The air around us help us to breath it carries to the gas that we need but it can also carry bad gases but that is unlikely. the gas we need are oxygen,nitrogen and carbon dioxide.


What did you need to take to an air raid shelter?

You needed to take a gas mask in case their was a gas attack.


What is the gas in the air and water that all living things need?

oxygen


Why do zebras need air?

Because all living things need a form of gas exchange.


What gas do you need to start a Bunsen burner?

In order to combust you need heat, oxygen and fuel (like diesel in a car or in the case of a Bunsen burner a gas). Therefore Oxygen from the air burns with a gas such as Methane(the gas that can come out of both our and cows' bottom's - hence the stench!!)I hope that helps!


Why are sound waves longitude?

They need not be longitudinal; but in the case of the sound we usually hear (in air) this is due to the fact that air is a gas.


What gas is the atmosphere that is barely in the air yet you need it to make clouds?

Water Vapor