Question

WILL GIVE MEDAL AND FAN!!!!!!!!!!!!!!!!!!!!!!!!!!
In general, why does our body need oxygen?

Answer 1

To live lol

Answer 2

Choose the best answer from the choices below.

Question options:

We need oxygen because it allows us to breathe and we can't survive unless we breathe.


We need oxygen because it is a key ingredient in a process called protein synthesis which is responsible for making all of the proteins in our body that keep us alive.


We need oxygen because it is used in a process called cellular respiration. This process creates ATP which ultimately provides energy for all of the processes that occur in our body.


We need oxygen because our blood vessels need it to transport around the body.

Answer 3

A

Answer 4

i think its C

Answer 5

@Ghostridr99 do you know

Answer 6

i agree with you @skittles_for_life422, i think its C

Answer 7

thx