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Skeletal system - Coggle Diagram
Skeletal system
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Types of bones
Flat bones
These are flat and are often found forming a protective surface, e.g. the skull (cranium) and pelvis.
Irregular bones
These are irregular in shape and have a specific function, e.g. the bones of the spine (vertebral column).
Short bones
These are smaller and are often found with many others, they enable finer controlled movements
Long tubular bones
These are long and affect our overall height, e.g. the legs & arms (femur & humerus). They support weight and help perform gross movements
Mineral storage
Phosphorus
Is a key component of cell membranes and walls and is important in energy metabolism and energy transfer.
Calcium
Helps teeth and bones grow and stay strong, and it also helps muscular contractions.