Table (Cat) Lab 4

Question 0

Rhomboid minor

Answer 0

Origin: spines of thoracic vertebrae
Insertion: vertebral border of scapula
Action: pulls scapula back and medial

Question 1

Spinotrapezius

Answer 1

Origin: spines of the thoracic vertebrae
Insertion: spine of scapula
Action: pulls scapula back and caudal

Question 2

Splenius

Answer 2

Origin: spine of thoracic vertebrae
Insertion: lamboidial ridge
Action: turns or raises head

Question 3

Pectoantebrachialis

Answer 3

Origin: manubrium
Insertion: proximal end of forearm
Action: addicts arm

Question 4

Rectus abdominus

Answer 4

Origin: pubic bone
Insertion: costal cartilage of the ribs
Action: compresses abdomen

Question 5

Serratus ventralis

Answer 5

Origin: first ten ribs
Insertion: medial surface of scapula
Action: pulls scapula forward