Why do we breath?

Question

Why do we breath?

Answer 1

so we can live because if we don't breath our body is getting enough oxygen around the body to work so we die.

Answer 2

so that the oxygen goes into our lungs to allow respiration to occur, allowing us crete energy, so we can move, meaning we dont die - the whole point of breathing

Answer 3

Surely you mean 'breathe'.

Your body needs oxygen for respiration....to change your food into energy. The basic equation is:-..........

Food + oxygen>>>>Energy + carbon dioxide + water.

Why the thumb-down???...This is correct.

Answer 4

We breathe to live.

Answer 5

really? try not doing it for a while and you will find out

Answer 6

lol la u..we breath bcoz our lungs need oxygen n u also need oxygen to stay alive..

Answer 7

We breath to consume free resources of nature... But unfortunately i feel even air wont be for free in future.

fantasy

Answer 8

To live.

Answer 9

For the oxygen to keep us alive

Answer 10

to stay alive derrrr

Answer 11

because our body need oxygen that is in the air and its the easiest way we can get it into our body

Answer 12

A good question!   The human body can be considered as a sophisticated form of a heat engine.  We breathe in order to obtain the oxygen needed to 'burn' the sugars in our blood. This produces the heat which makes us warm-blooded and, of course, provides the energy for our daily activities.

Answer 13

i dont im a plastic toy

Answer 14

same question to you, why do you live???why do you have life?