Muscle Actions

5 Written Questions

1. upper trapezius, levator scapulae
2. triceps brachii, anconeus
3. extensor carpi radialis longus, extensor carpi radialis brevis, extensor carpi ulnaris
4. gluteus maximus and medius, semitendinosus, semimembranosus, biceps femoris
5. tibialis anterior, extensor hallucis longus, extensor digitorum longus, peroneus tertius

5 Matching Questions

1. hip flexion
2. forearm supination
3. ankle inversion
4. shoulder lateral rotation
5. wrist radial deviation

1. a teres minor, infraspinatus, posterior deltoid
2. b biceps brachii, supinator
3. c extensor carpi radialis, flexor carpi radialis, extensor pollicis longus and brevis
4. d iliopsoas, sartorius, rectus femoris, pectineus
5. e tibialis posterior, tibialis anterior, flexor digitorum longus

5 Multiple Choice Questions

1. flexor carpi radialis, flexor carpi ulnaris, palmaris longus
   1. knee flexion
   2. wrist flexion
   3. wrist extension
   4. hip flexion
2. tensor fasciae latae, gluteus medius, gluteus minimus, pectineus, adductor longus
   1. shoulder medial rotation
   2. hip lateral rotation
   3. hip adduction
   4. hip medial rotation
3. extensor carpi ulnaris, flexor carpi ulnaris
   1. wrist ulnar deviation
   2. wrist extension
   3. wrist flexion
   4. wrist radial deviation
4. biceps brachii, brachialis, brachioradialis
   1. hip flexion
   2. elbow flexion
   3. wrist flexion
   4. knee flexion
5. latissimus dorsi, pectoralis major, pectoralis minor, lower trapezius
   1. scapula retraction
   2. scapula protraction
   3. scapula elevation
   4. scapula depression

5 True/False Questions

1. ankle eversion → peroneus longus, peroneus brevis, peroneus tertius

   True        False

2. hip adduction → adductor magnus, adductor longus, adductor brevis, gracilis

   True        False

3. hip abduction → gluteus medius, gluteus minimus, piriformis, obturator internus

   True        False

4. scapula protraction → trapezius, rhomboids

   True        False

5. scapula retraction → serratus anterior, pectoralis major, pectoralis minor

   True        False