Theo teams up with Hassler to track the escaped Abbie leader, Xander confronts Rebecca about her condition, and Jason learns devastating news about Kerry. Theo and Megan disagree over the Abbiesâ intelligence, as the doctor attempts to communicate with their leader.
Why does heart rate and breathing rate increase during exercise. 1. When you exercise your muscles contract more frequently, which means they use more energy. 2.To replace this energy your body needs to do more aerobic respiration, so it needs to take in more oxygen and breathe out more CO2. 3.hy does heart rate and breathing rate increase during exercise. 1. When you exercise your muscles contract more frequently, which means they use more energy. 2.
Exercise increases the rate and depth of breathing. The heart rate increases during exercise. The rate and depth of breathing increases-this makes sure that more oxygen is absorbed into the blood, and more carbon dioxide is removed from it.The rate of breathing can be measured by counting the number of breaths in one minute.xercise increases the rate and depth of breathing. The heart rate increases during exercise. The rate and depth of breathing increases-this makes sure that more oxygen is absorbed into the blood, and more carbon dioxide is removed from it.