The widespread nature of
muscle tissue in the body is introduced as this program looks at the complex
movements involved in the exercise of rowing. The nature of muscle itself is
examined, from its gross structure to its detailed microstructure, where
chemical energy is harnessed to produce movement. As muscle forms the basis
for much of a person’s body shape, we explore the ways in which this shape
can be changed by the activities we perform. The program provides a complete
introduction to the following topics:• Location and uses of smooth,
skeletal, and cardiac muscles
• Muscle structure and function
• Aerobic and anaerobic respiration
• Relationship between muscle mass and body shape
•
Neuromuscular disease
• Physical fitness
20 minutes
Copyright date: ©1995
