Project #52112 - Sports Science

Short notice 

 

Got a sports science assignment due. Is there anyone available to assist me in answering the following questions? They are asking for 1500 - 2000 words.

Research will need to be done independantly as no course material is available.

A In bodybuilding, using 3 biomechanical principles, namely: 

  • Forces pushing and pulling
  • Reaction forces
  • Friction

 explain the impact on the participant and explain their effects.

 B Explain how these principles can be manipulated to influence the participant’s performance. This may involve adjusting the technique of the participant or manipulating the equipment or clothing that they use.

The seated row is an exercise that works the muscles of the arms and upper body.

Like all physical movements, the seated row is dependent on muscles working as a group and performing the roles of agonist, antagonist, synergist and fixator. These muscles will act concentrically, eccentrically and isometrically to produce and control movement as well as hold the body in position. Other muscles will relax to allow the joint movements to occur.

 

In supporting text (40 marks), you will need to explain the different roles that muscles perform within the group action of muscles, the different types of muscle action and which muscles are acting in these ways and why. You should also discuss the role of fixator muscles.

  • Your analysis of the movement should cover two joints and two muscle groups acting during the movement.
  • Your analysis should also consider the muscle actions of the core and lower body.
  • You should always use the appropriate anatomical and movement-related terminology

Subject Science
Due By (Pacific Time) 12/17/2014 12:00 am
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