We were unable to transcribe this image5. Victoria’s face has turned red. Is she producing an.

We were unable to transcribe this image

5. Victoria’s face has turned red. Is she producing an increased volume of blood? Why her cheeks look redder now? How does blood volume re-distribute in the body at this time? Why? Which organs or organs systems are a priority to receive blood flow at this moment? Which ones are not a priority? 6. Regarding the nervous system (covered in module 4), what division of the nervous system is causing these responses in the heart contractility, heart rate, and blood vessels diameter? How? Which neurotransmitters are being released in greater proportion? 7. What about her respiratory rate? How has the rate and pattern of her respiration changed? Why? 8. What changes do you expect to see in the diameter of her bronchial tree as she jogs (bronchoconstriction or bronchodilation)? What type of muscle (striated, cardiac, or smooth) is responsible of these changes in the diameter of the bronchi? Where is this type of muscle specifically located in the bronchial tree (which types of bronchi have this type of muscle, and hence, can react and change diameter)? What division of the nervous system is stimulating these responses in the bronchial tree? 9. Describe the immediate and long-term effects of regular cardiorespiratory endurance exercise. Briefly describe the benefits of regular exercise in mental health and in other organ systems of the body, including the osseous, muscular, integumentary, digestive, etc.