Download Muscle Anatomy Team Sports 1

Muscle Anatomy
Team Sports 1
Muscle
Anatomy
• Three types of
muscles
• 6 basic muscles
• Ligaments vs.
Tendons
Types of
Muscles
Ligaments vs.
Tendons
• Skeletal/Voluntary- Skeletal
muscle fibers occur in muscles
which are attached to the skeleton.
Those muscles that can be moved
by our thoughts and actions.
• Smooth/Involuntary MuscleMuscles that moves internal
organs, such as the bowels, and
vessels. Reflex action is made
without our thought.
• Cardiac- The muscle of the heart
Ex: This muscle is constantly
working automatically without
thought or reflex being needed.
Without this cardiac functioning
muscle, we die!
• Ligaments connect bones while
tendons connect muscles to bones.
Muscle Anatomy
• Deltoids- a large,
triangular muscle
covering the joint
of the shoulder,
the action of
which raises the
arm away from
the side of the
body.
• Basic Exercise:
Shoulder press
Muscle Anatomy
• Latissimus Dorsi- a broad,
flat muscle on each side
of the mid-back, the
action of which draws the
arm backward and
downward and rotates
the front of the arm
toward the body.
• Basic exercise: lat pull
down
Muscle Anatomy
• Hamstrings- any of the
muscles/tendons that
bound the bend of the
knee.
• Basic exercise: leg curls
Muscle Anatomy
• The masseter muscle is a
facial muscle that plays a
major role in the chewing
of food. The muscle is
shaped similar to a
parallelogram, connecting
to the mandible and the
cheekbone.
• Basic Exercise: jaw
rotation, resistance type
chewing motion
http://www.healthline.com/human-body-maps/masseter-muscle: Dec. 2014: Copyright ©
2005 - 2014 Healthline Networks, Inc.
Muscle Anatomy
• Anterior Cruciate
Ligament- The ACL, is a
primary stabilizing
ligament within the
center of the knee joint
that prevents
hyperextension and
excessive rotation of
the joint.
Muscle Anatomy
• Pronator Teres- a muscle
that is primarily in the
forearm and inserts into
the radius. Pronates the
hand and forearm (turns
it hand palm up)
• Basic exercise- dumbbell
pronation,
(any movement involving
wrist rotation)
Muscle
Anatomy
• Correctly label the six
muscles/ligaments on
the diagram provided.
• Glue or tape into your
notebook on the
output side.