62.  Identify the muscle indicated by tag #62. 63.  Identify the muscle indicated by tag #63. 64.  Identify two actions of the muscle indicated by tag # 63.

Excitation-Contraction Coupling Questions 56.  What is the function of the t-tubules? 57.  What is a motor unit? 58.  What would most likely be the reason for a decreased contraction strength over time?

73.  Identify the muscle indicated by tag # 73. 74.  Identify the origin of the muscle indicated by tag #74.

75.  Identify the three actions of the muscle indicated by tag #75.

7. Identify the muscle AND action indicated by tag #7. 8. Identify the insertion(s) of the muscle indicated by tag #8. 9. Identify the orgin(s) of the muscle (be specific) indicated by tag #9.

13. Identify the specific type of tissue indicated by the model below. 14. Identify the specific feature indicated by tag #14.  

68.  Identify the muscle indicated by tag #68. 69.  Identify the insertion(s) of the muscle indicated by tag #69.

An air mass derives its characteristics from its

Part d is independent of part c. Given your understanding of how investors determine the price of a company’s stock, how might investors respond to earnings that are “aggressively” managed? Be sure to define what you mean by “aggressively managed.”  Note:I do not want a specific example of how earnings are managed. Think about some of the characteristics that increase/decrease earnings quality. The Earnings Management Continuum (Stice and Stice, page 91 of the coursepack) may be helpful. Be sure to provide a complete discussion to earn full points.   

Which of the following is the cause of astigmatism?