Title says it all.
Thank you.
In: Biology
It’s your body’s way of trying to bring in more aire and oxygen saturate your body to try and stay awake.
Why do we yawn when we’re sleepy?
Share & grow the world's knowledge!
Title says it all.
Thank you.
In: Biology
It’s your body’s way of trying to bring in more aire and oxygen saturate your body to try and stay awake.
Latest Answers