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SKELETAL SYSTEM
Lesson 1 - Page 5

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Long Bones are many times longer in length than they are in width. Examples of these types of bones can be found in your arms, legs, fingers and toes. Long bones are not straight but curved, which gives the bone strength. These bones are involved in locomotion and helps your limbs act as a lever and support the weight of the trunk of your body.

Short Bones are about as tall as they are wide and resemble a cube. Examples of these bones can be found in your wrist and ankle. They are usually found in portions of the skeleton that are used for rotation and strength, like the hand. The compressed and short bones are joined by ligaments to help create movement.

 Sesamoid Bones are a special type of short bone, usually small, but are unique in that they are found inside of a tendon. An example of a sesamoid bone is your patella (kneecap).


Long bones

 

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