1. Increased heart rate - This is a response promoted by the Sympathetic division of the autonomic nervous system. The sympathetic nervous system is responsible for the body's "fight or flight" response, and an increased heart rate allows for faster blood flow to the muscles.

2. Decreased contraction of the digestive tract - This is also a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body prioritizes functions that are necessary for immediate survival, such as heart rate and muscle contraction, over functions like digestion.

3. Increased salivation - This is a response promoted by the Parasympathetic division of the autonomic nervous system. The parasympathetic nervous system is responsible for the body's "rest and digest" functions, and increased salivation aids in the digestion of food.

4. Increased size of airways - This is a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body needs to take in more oxygen to fuel the muscles, and increasing the size of the airways allows for more oxygen to enter the lungs.

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1. Increased heart rate - This is a response promoted by the Sympathetic division of the autonomic nervous system. The sympathetic nervous system is responsible for the body's "fight or flight" response, and an increased heart rate allows for faster blood flow to the muscles.

2. Decreased contraction of the digestive tract - This is also a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body prioritizes functions that are necessary for immediate survival, such as heart rate and muscle contraction, over functions like digestion.

3. Increased salivation - This is a response promoted by the Parasympathetic division of the autonomic nervous system. The parasympathetic nervous system is responsible for the body's "rest and digest" functions, and increased salivation aids in the digestion of food.

4. Increased size of airways - This is a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body needs to take in more oxygen to fuel the muscles, and increasing the size of the airways allows for more oxygen to enter the lungs.

Knowee AI · Accepted Answer

1. Increased heart rate - This is a response promoted by the Sympathetic division of the autonomic nervous system. The sympathetic nervous system is responsible for the body's "fight or flight" response, and an increased heart rate allows for faster blood flow to the muscles.

2. Decreased contraction of the digestive tract - This is also a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body prioritizes functions that are necessary for immediate survival, such as heart rate and muscle contraction, over functions like digestion.

3. Increased salivation - This is a response promoted by the Parasympathetic division of the autonomic nervous system. The parasympathetic nervous system is responsible for the body's "rest and digest" functions, and increased salivation aids in the digestion of food.

4. Increased size of airways - This is a response promoted by the Sympathetic division of the autonomic nervous system. During a "fight or flight" response, the body needs to take in more oxygen to fuel the muscles, and increasing the size of the airways allows for more oxygen to enter the lungs.

Match the body response with the division of the autonomic nervous system responsible for promoting the response.Increased heart rateAnswer 1 Question 9Decreased contraction of the digestive tractAnswer 2 Question 9Increased salivationAnswer 3 Question 9Increased size of airways

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