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THE BODY
The BodyWe are going to look at 2 different areas of
the body:Muscles
Names of major muscles How they work What they are made of
Bones Names of major muscles How they connect to each other What they are made of
The Body
THE MUSCLES
Types of MusclesSkeletal Muscle
Muscles that we use to moveFor example the biceps
Types of MusclesSmooth Muscle
Internal musclesFor example in the stomach
Types of MusclesCardiac Muscle
Muscles that move regularly without thought
For example muscles in the heart
Muscles – Upper Body
Muscles – Upper Body
Muscles – Lower Body
Muscles – Lower Body
DELTOID
PECTORALS
BICEPS
EXTERNAL OBLIQUES
INTERNAL OBLIQUES
RECTUS ABDOMINIS
QUADRICEPS
TRAPEZIUS
DELTOID
RHOMBOIDS
LATISSIMUS DORSI
ERECTOR SPINAE
FOREARM
GLUTEUS MEDIUS
GLUTEUS MAXIMUS
HAMSTRINGS
GASTROCNEMIUS
SOLEUS
Damage to Muscles
THE BONES
Human SkeletonHuman skeleton has 206 bonesSupports the muscles and allows movementProtects the internal organs of the body
The Bones
LigamentsThey attach bone to boneMost common ligament damage is in the
knee
Ligaments
TendonsAttach bone to
muscleVery strongMost common
damage is Achilles Tendon
Tendons
CartilageProtects the bones
when 2 bones are together
In the knee and in the spine
Cartilage
Types of BonesLong Bones
Their shape is longBones of legs, arms, fingers, toes
Short BonesTheir shape is shorter and usually cube-shapedBones of the wrists and ankles
Flat BonesTheir shape is thin and usually curvedBones of the skull
Types of BonesIrregular Bones
Their shape is thin and irregular Bones of the spine and pelvis
Sesamoid BonesThese bones are surrounded by tendonsBones of the knee
Types of Bones
Damage to Bones