yeah without the correct amount of oxygen the person will suffocate in seconds
Animals use the amount of oxygen relative to their size. An elephant would need lots of oxygen, as it has larger muscles. Whereas a mouse has considerably smaller muscles, so it would require less oxygen.
no
Trees perform photosynthesis and so they PRODUCE OXYGEN. All creatures need oxygen in the air to breathe, so trees make the air breathable.
very, very, very, very, very, very, very little, like and unmeasurable amount.
no they all need the same things like water oxygen and food
All computers that have the same GHZ will have the same amount of date. This is in the same amount of time.
Because they are all the same type of atoms. Oxygen is an element. If you have 10 oxygen atoms, they will all behave like oxygen, since they are the same element.
Yes, all living things need oxygen.
Yes they do. All animals need oxygen.
All mammals breathe oxygen, same as humans. - Ashley Cant
First of all it is spelled 'Oxygen'. It is not that Earth's Oxygen is more breathable than another planet's. We have just evolved to need Oxygen to live. Other planets don't have as much Oxygen as we need to live. They have other gases that would kill us instantly. That is why we need spacesuits to be able to walk on the moon and other planets. The same goes for Outer Space. Outer Space has no Oxygen at all.
All fish and all animals need to bring oxygen to the cells. The oxygen is a major portion in the production of something called ATP. ATP is the actual little energy 'battery' that each cell needs to function.