A. out of the heart
that should be the answer but if i’m wrong i’m so sorry
I would say it would respond w/ it hurting and your gasping for air because when you run for a long periods of time u get a pain that hurt from running so much and because your dehydrated and ran out of breath
I think it’s thermosphere :)
The protein could become denature at extreme temperatures. When this happens its functionality could be incredibly reduced
