Communicable diseases are spread from person to person or from animal to person, while a lifestyle disease such as obesity affects how someone lives.
Avoid riding on roadways. If there is a sidewalk you could ride on nearby, use it. Drivers get a little nervous if they're sharing the roadway with a bicycle. Avoid riding too long without breaks, you can get tired out and unintentionally harm yourself or others. Drink lots of water on the way, and wear helmets at all times, no matter how stupid you think they make you look. :)
Answer:
It's related to the Thymus
Explanation:
Usually it starts there.
A narcotic has been prescribed
Answer:
the heart
Explanation:
the heart is a muscular organ in the center of you chest that contract about 60-80times