chest

Question 1

pectoralis major

Answer 1

thick fan shaped muscle, anterior side of the chest,

Question 2

pectoralis minor

Answer 2

thin triangle muscle upper part of the chest, beneath the major

Question 3

pectoantebrachialis

Answer 3

fifth to twelvth ribs, both side of the upper and anterior side of the thorax,

Question 4

xiphihumeralis

Answer 4

lower thorasic and and lumbar vertebrete, adducts the arm

Question 5

external intercostals

Answer 5

any muslce the starts in the lower rib, with nerve supply from the intercostal nerve, and contract during inperation

Question 6

serratus ventralis

Answer 6

rotates scapula, thorasic muscle,