In lab you completed a muscle physiology experiment.  This…

 In lab you completed a muscle physiology experiment.  This is a sample screenshot of data collected during the muscle fatigue experiment.  Use it to answer the questions below. 1. Which fatigued more? The nerve or the muscle?    2.  What does this tell you about the role of the CNS in muscle activity (i.e. motivation, music,) and the  brain’s ability to continue working out? (resist fatigue)   3. How might exercising when fatigued play a role in injury?    4. List 2 specific causes of muscle fatigue.

Questions 5 & 6 are related to the following case: A 22-year…

Questions 5 & 6 are related to the following case: A 22-year-old athlete is experiencing muscle weakness and fatigue. Lab results show elevated intracellular calcium levels and decreased ATP levels in muscle cells. Genetic testing reveals a mutation in a P-type ATPase. BCH4024 OC F25 E2 Q5: Which of the following best describes the transporter likely affected in this patient?