7th Grade Health Muscular System #2

The Muscular System

Sternocleidomastoid Body Movement Turns Head Location Neck

Sterncleidomastoid

Between neck and shoulders Trapezius Body Movement Raise Shoulders Location Between neck and shoulders

Trapezius

Deltoid Body Movement Raise Upper Arm Location Shoulder

Sterncleidomastoid Deltoid

Pectoralis Major Body Movement Moves arm across chest Location chest

Sterncleidomastoid Deltoid Pectoralis Major

Biceps Body Movement Flexes arm Location front, upper arm

Sterncleidomastoid Deltoid Pectoralis Major Biceps

Triceps Body Movement Extends arm Location back, upper arm

Trapezius Triceps

Latissimus Dorsi Body Movement Moves arm back Location back

Trapezius Triceps Latissimus Dorsi

Body Movement Flexes Trunk Raises Pelvis Location Stomach Rectus Abdominis Body Movement Flexes Trunk Raises Pelvis Location Stomach

Sterncleidomastoid Deltoid Pectoralis Major Biceps Rectus Abdominis

Obliques Body Movement Twist and bend Location Side of stomach

Sterncleidomastoid Deltoid Pectoralis Major Biceps Obliques Rectus Abdominis

Extend thigh, raise trunk Location Back side Gluteals Body Movement Extend thigh, raise trunk Location Back side

Trapezius Triceps Latissimus Dorsi Gluteals

Hamstrings Body Movement Flex lower leg Location Back of upper leg

Trapezius Triceps Latissimus Dorsi Gluteals Hamstrings

Body Movement Extend lower leg Raise upper leg Location front of thigh Quadriceps Body Movement Extend lower leg Raise upper leg Location front of thigh

Sterncleidomastoid Deltoid Pectoralis Major Biceps Obliques Rectus Abdominis Quadriceps

Gastrocnemius Body Movement Extend foot Location Back of lower leg

Trapezius Triceps Latissimus Dorsi Gluteals Hamstrings Gastrocnemius

Tibialis Anterior Body Movement Flexes ankle and foot Location Shin

Sterncleidomastoid Deltoid Pectoralis Major Biceps Rectus Abdominis Obliques Quadriceps Tibialis Anterior