Uno
Flexion of elbow and supination of forearm
biceps branchii
Extension and lateral rotation of leg
Gluteus maximus
Extension, medial and lateral rotation of leg. Flexion of knee
Hamstrings
Adduction, flexion and medial rotation of arm
Pectoralis major
what is a cardiac muscle?
a cardiac muscle is an involuntary muscle in the heart
Extension of elbow
Triceps brachii
Compression of abdomen, flexion and rotation of vertebral column
Internal oblique
Flexion of the femur and extension of the knee femur
Quadriceps
Retraction and depression of the scapula.
Rhomboids
name a place cartilage is found in the body
nose, ears, joints, ends of bones
Elevation, depression and retraction of the scapula
Trapezius
Rotation and flexion of vertebral column, compression of abdomen
External oblique
Flexion of femur and vertebral column.
and
Flexion and lateral rotation of leg
Hip flexor's
give an example of an involuntary muscle
heart or muscles in the digestive system
what is periosteum?
periosteum is a hard outer membrane that covers bones.
Extension of the vertebral column
Erector spinae
Flexion of vertebral column
Rectus abdominus
Abduction and medial rotation of leg
Gluteus minimus
what is a skeletal muscle?
a skeletal muschle is a volentary muscle. skeletal muscles. skeletal muscles work in pairs. one muscle contracts when the other muscles relaxes
what is a cardiac muscle?
A cardiac muscle is an involantary muscle in a heart.
Extension and lateral rotation of leg
Gluteus maximus
Plantar flexion of foot and flexion of knee
Gastrocnemius
Abduction and medial rotation of leg
Gluteus medius
what is a smooth musscle
A smooth muscle is an invololuntary muscle that contracts around internal organs.
what is the diffrence between voluntary and invlotanry muscles?
muscels you can control are volantary mucles, and muscles you cant control are involantary muscles.