Based on your understanding of aerobic respiration: 1. Describe how such disorders impair the generation of energy in the afflicted muscle cells. 2. What type(s) of harmful by-product(s) may those damaged cells produce?

How else could you represent these data? Glycogen Levels in Calf normal Muscle during Treadmill Reported Effort during Treadmill Running extreme Running 75% heavy 50% moderate 25% light 3 0 3 2 time (hours) 1 2 time (hours) On one graph, with the same x-axis and 2 y- axes On one graph, with effort level on the x-axis instead of the y On one graph, with muscle glycogen level on the x-axis instead of the y On one graph, with the same y-axis and 2 x- axes muscle glycogen level O effort level

14. Which of the following metabolic pathways does NOT takes place in muscle cells? A. Tricarboxylic acid cycle B. Glycogenesis C. Glycogenolysis D. Conversion of ketone bodies to acetyl CoA E. Pentose phosphate pathway

Directions: Complete the paragraph below to explain why your body gets warm during a workout. When you workout, your cells need ¦ I " During this process, energy for cells, called I I I I I " This for muscle contraction. In order to get this, your body will carry out a process called I I (from food) is broken down in the presence of process converts :: cellular respiration :: energy (potential energy) in ATP molecules. The process also releases body carries out this amazing process to fuel your workouts! | :: ATP energy from the bonds of food molecules into energy that is 1 to make the usable form of :: glucose :: oxygen (thermal) energy, which is why you feel warm. Your :: chemical :: stored ::heat