{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Exam4review - A&P Lecture Exam 4(Chapter 10-11 Chapter 10...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
A&P Lecture Exam # 4(Chapter 10-11) Chapter 10 Muscle Tissue 1. Specify the functions of skeletal muscle tissue. Six maojor function . 2. Describe the organization of muscle at the tissue level. Fascicle, tendon, 3. Explain the characteristics of skeletal muscle fibers, and identify the structural components of a sarcomere . Sarcoplastic reticulum(SR); T tube; Triad, Sarcomere (A band ;I band; M line; Z line), Sarcomere shorten -----muscle fiber shorten, Page 283 Figure 10-3 The structure of a skeleton muscle fiber. 4. Identify the components of the neuromuscular junction, and summarize the events involved in the neural control of skeletal muscle contraction and relaxation. Describe neuromuscular junction; neurotransmitter (Ach) ; AchE; Ca 2+ release 5. Describe the mechanisms by which muscle fibers obtain the energy to power contractions. Chapter 11 Muscular System 1. Describe the arrangement of fascicles in the various types of muscles, and explain the resulting functional differences. Page 323 2. Describe the classes of levers, and explain how they make muscles more efficient.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Ask a homework question - tutors are online