In between 200-250 words, you must describe a real-life example of one of the sk

Question

In between 200-250 words, you must describe a real-life example of one of the skeletal muscle relationships/concepts below (i.e., a situation in which you are using your muscles and their function is being effected by one of the relationships/concepts below): length-tension (cannot use bicep curl example, I have read too many of those, and I want more variety) load-velocity-tension relationship muscle metabolism and fatigue voluntary control of muscle force (motor unit recruitment and frequency modulation)
Clearly explain how the situation is influenced by the relationship/concept you have chosen, describing the underlying physiological mechanisms of the relationship/concept in the process.
A great post will use clear, concise language. It will be well-organized, with an evident structure and appropriate separation of ideas using paragraphs.
Great examples will use a very specific example that clearly demonstrates the chosen relationship/concept without excessive confounding effects from other relationships/concepts (i.e., a "clean" example). The most important aspects of the relationship/concept will be highlighted within the example, and the underlying physiological mechanisms will be clearly explained. In between 200-250 words, you must describe a real-life example of one of the skeletal muscle relationships/concepts below (i.e., a situation in which you are using your muscles and their function is being effected by one of the relationships/concepts below): length-tension (cannot use bicep curl example, I have read too many of those, and I want more variety) load-velocity-tension relationship muscle metabolism and fatigue voluntary control of muscle force (motor unit recruitment and frequency modulation)
Clearly explain how the situation is influenced by the relationship/concept you have chosen, describing the underlying physiological mechanisms of the relationship/concept in the process.
A great post will use clear, concise language. It will be well-organized, with an evident structure and appropriate separation of ideas using paragraphs.
Great examples will use a very specific example that clearly demonstrates the chosen relationship/concept without excessive confounding effects from other relationships/concepts (i.e., a "clean" example). The most important aspects of the relationship/concept will be highlighted within the example, and the underlying physiological mechanisms will be clearly explained. In between 200-250 words, you must describe a real-life example of one of the skeletal muscle relationships/concepts below (i.e., a situation in which you are using your muscles and their function is being effected by one of the relationships/concepts below): length-tension (cannot use bicep curl example, I have read too many of those, and I want more variety) load-velocity-tension relationship muscle metabolism and fatigue voluntary control of muscle force (motor unit recruitment and frequency modulation) In between 200-250 words, you must describe a real-life example of one of the skeletal muscle relationships/concepts below (i.e., a situation in which you are using your muscles and their function is being effected by one of the relationships/concepts below): length-tension (cannot use bicep curl example, I have read too many of those, and I want more variety) load-velocity-tension relationship muscle metabolism and fatigue voluntary control of muscle force (motor unit recruitment and frequency modulation)
Clearly explain how the situation is influenced by the relationship/concept you have chosen, describing the underlying physiological mechanisms of the relationship/concept in the process.
A great post will use clear, concise language. It will be well-organized, with an evident structure and appropriate separation of ideas using paragraphs.
Great examples will use a very specific example that clearly demonstrates the chosen relationship/concept without excessive confounding effects from other relationships/concepts (i.e., a "clean" example). The most important aspects of the relationship/concept will be highlighted within the example, and the underlying physiological mechanisms will be clearly explained.

Explanation / Answer

The length-tension relationship comprises that isometric tension which generated within the skeletal muscle that can be define as the magnitude of overlap between actin and myosin filaments with in the muscle fibers .shorten the length more will the tension will generate the length-tension relationship is clearly being seen in case of gait cycle, in acceleration phase the flexors of leg get shorten , in this phase the tension increases with respect to the length of the muscle get shorten, in mid stance the plateau is formed and as far as deceleration phase is concern the situation is vice versa to acceleration.The another example we can take in case of squatting. Contraction of quadriceps in half squat the tension is more as the muscle fully shorten to get strengthen.In most of isometric exercises the same relationship can be applied

The tension produce with in the muscle is depends upon the number of the cross bridges formed among the muscles filaments so , as the pressure or load is applied over the muscle the tension increases while the velocity decreases. Take an example of weight lifting lesser the load more will be the velocity and vise versa.

Both the relationship/concepts are somewhere interrelated so i selected two for better understanding

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