2. Which division of the autonomic nervous system would be stimulated when you are competing in a race? When you are asleep?
When competing in a race, the division of the autonomic nervous system that would be stimulated is the sympathetic division. This division is responsible for the fight-or-flight response, increasing heart rate, dilating airways, and releasing adrenaline to prepare the body for intense physical activity or stress.
When asleep, the division of the autonomic nervous system that would be stimulated is the parasympathetic division. This division promotes relaxation, rest, and digestion. It slows down heart rate, constricts airways, and conserves energy, allowing the body to rest and recover during sleep.