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How many muscles has the muscular system?
650 muscles
The muscles can be:
Voluntary and Involuntary
Kind of a voluntary muscle:
Skeletal Muscle
The two kind of involutary muscles
Cardiac and Smooth
What are the voluntary muscles?
They work when we want
What are the involuntary muscles?
They work even if we do not choose.
According whrer they are located, the muscles can be:
Superficial and Deep muscles
They are responsible for movement:
Agonist
They help the work of an agonist muscle.
Synergist
Two major classes of fractures
Complete and Incomplete
How to take care of bones?
Free answer
What is a fracture?
it is a broken bone.
