People with asthma should obtain a medical clearance before beginning an exercise program.
I you die your hair for the first few days you can't but after like 3 days you can wash your hair normaly
If by inside, you mean staying indoors, then this is false. The average hours of sleep that people should get is between 7-8 hours. That would be 7/24 * 100 = about 30%. People must at least stay inside to sleep.
I hope I was able to answer your question. Have a good day.
Medulla which is also part of the brain stem so your answer is brain stem :D<span />