Monday 9 July 2012

Musculoskeletal System

Musculoskeletal System includes :
BonesThey support, and protect the various organs of the body, produce red and white blood cells and store minerals. Bone tissue is a type of dense connective tissue. Bones come in a variety of shapes and have a complex internal and external structure, are lightweight yet strong and hard, and serve multiple functions.
Muscels are also necessary for movement: They're the masses of tough, elastic tissue that pull our bones when we move.As one muscle pulls the other one relaxes
Joints are where two bones meet.
They make the skeleton flexible,without them movement would be impossible.


To test how flexible are Musculoskeletal system is i did the sit and reach test before my muscels are warmed up the result was 26 before and 30 after.My flexiblilty increased by 4cm because my muscels and ligmants(sinoval fluid inside the ligmants) warmed up alowing me to strech more

long term effect on the Musculoskeletal System
Over time of exercise your bone will become more dense
The compact bone is the hard bit of your bone protecting your spongy bone and yellow marrow the compact bone can be made more dense by exercising this can make  the compact bone stronger  


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