upper body muscle groups

Question 1

which muscles laterally rotate the arm?

Answer 1

posterior deltoid, infraspinatus, teres minor

Question 2

which muscles medially rotate the arm?

Answer 2

pectoralis major, anterior deltoid, latissimus dorsi, teres major

Question 3

which muscles flex the arm at the shoulder?

Answer 3

pectoralis major, anterior deltoid,

Question 4

which muscles extend the arm at the shoulder?

Answer 4

posterior deltoid, latissimus dorsi, teres major

Question 5

which muscles adducts the arm at the shoulder?

Answer 5

pectoralis major, teres major, latissimus dorsi, long head triceps brachii

Question 6

which muscles abduct the arm?

Answer 6

middle deltoid, supraspinatus

Question 7

which muscles are elbow flexors?

Answer 7

bicheps brachii, brachialis, brachioradialis

Question 8

which muscles are elbow extendors?

Answer 8

triceps brachii

Question 9

which muscles pronate and supinate the hand and arm

Answer 9

pronators and supinators

Question 10

which muscles abduct the hand and wrist?

Answer 10

extensor digitorum (hand), extensor carpi radialis (wrist), flexor carpi radialis (hand)