muscles p45 origin

Question 1

Pectoralis minor (origin)

Answer 1

originates ribs 3-5

Question 2

Serratus Anterior (origin)

Answer 2

originates ribs 1-8

Question 3

External Intercostals (origin)

Answer 3

originates inferior border of rib above

Question 4

Internal Intercostals (origin)

Answer 4

originates superior border of rib below

Question 5

Diaphragm (origin)

Answer 5

Has no origination

Question 6

Rectus Abdominis (origin)

Answer 6

originates pubic crest and symphysis

Question 7

External Oblique (origin)

Answer 7

originates ribs 5-12

Question 8

Internal Oblique (origin)

Answer 8

originates iliac crest, inguinal ligament, and lumbar fascia

Question 9

Transverse Abdominis (origin)

Answer 9

originates ribs 6-12, inguinal ligament, and lumbar fascia

Question 10

Trapezius (origin)

Answer 10

originates occipital bone, spinous of C7, and processes of thoracic vertebrase