Human Anatomy: human anatomy chapter 11 Flashcards

1. Stabilizing the pectoral and pelvic girdles
2. Moving the upper and lower limbs
3. Absorbing shocks and jolts as you walk, run, or jump
4. Aiding in strengthening the joint area

1. 40
2. A. pectoral girdle and upper limbs
B. pelvic girdle and lower limbs

1. The structure of the joint
2. The location of the insertion of the muscle
3. The range of motion of a joint
4. The type of joint
A. Monaxial
B. Biaxial
C. Triaxial

1. Muscles that position the pectoral girdle
2. Muscles that move the arm
3. Muscles that move the forearm and hand
4. Muscles that move the hand and fingers

These muscles also coordinate with the muscles that move the arm

1. Levator Scapulae
2. ectoralis minor
3. Rhomboid major
4. Rhomboid minor
5. Serratus anterior
6. Subclavius
7. Trapezius

1. trapezius 2. deltoid
3. rhomboid major 4. rhomboid minor
5. triceps brachii

1. coracobrachialis
2. deltoid
3. pectoralis major
4. biceps crachii

1. adduction at the shoulder
2. abducts the arm
3. adducts and medially rotates the arm
4. flexes the lower arm

1. coracobrachialis
2. deltoid
3. pectoralis major
4. biceps brachii

1. supraspinatus 2. infraspinatus
3. subscapularis 4. teres major
5. teres minor 6. triceps brachii
7. latissimus dorsi

1. abduction at the shoulder
2. lateral rotation at the shoulder
3. medial rotation at the shoulder
4. extension and medial rotation at the shoulder
5. adduction and lateral rotation at the shoulder
6. extension of the lower arm
7. adduction and medial rotation at the shoulder

1. supraspinatus 2. infraspinatus
3. subscapularis 4. teres major
5. teres minor 6. triceps brachii
7. latissimus dorsi

1. it develops tension
2. upon developing tension is known as the action line

A. The anterior aspect of a joint
B. The posterior aspect of a joint
C. The medial aspect of a joint
D. The lateral aspect of a joint

1. humerus and insert upon the forearm and wrist
2. A. Long head of triceps brachii: originates on the scapula and inserts on the olecranon
B. Long head of biceps brachii: originates on the scapula and inserts of the radial tuberosity of the radius

1. extension at the elbow
2. A. extension at the elbow
B. extension at the elbow and adduction at the shoulder
C. extension at the elbow
3. pronates the forearm
4. pronates the forarm
5. supinates the forarm

1. Coracobrachialis 2. biceps brachii (ling)
3. Biceps brachii (short) 4. triceps brachii (long)
5. triceps brachii(short) 6. brachialis
7. pronator teres 8. brachioradialis
9. flexor capri radialis 10. flexor capri ulnaris
11. flexor digitorum superficialis
12. pronator quadratus 13. flecor retinaculum

1. extensor capri ulnaris
2. abductor pollicis longus
3. flexor capri ulnaris
4. extensor digitorum
5. extensor pollicis brevis

1. supinator 2. radius
3. ulna 4. pronator teres
5. pronator quadratus

6. flex and abduct the wrist
7. flex and adduct the wrist
8. flexion at the wrist
9. extend and abduct at the wrist
10. extend and abduct at the wrist
11. extension and adduction at the wrist

1. flexion and extension at the joints of the fingers
2. strength and crude control of the hand and fingers
3. found mostly in the lower arm

1. provide fine control of hand
2. flexion and extension, and abduction and adduction of the fingers at the metacarpophalangeal joints
3. opposition and reposition of the thumb
4. palm or the dorsum of the hand

1. flexion at the wrist and some digits
2. flexion at the wrist and some digits
3. flexion of the thumb
4. abduction of thumb
5. extension of fingers and wrist
6. extension of thumb,  abducts the wrist
7. extension and adduction of index finger
8. extension of little finger,extension of wrist

1. pronator teres 2. brachioradialis
3. flexor carpi ulnaris
4. flexor digitorum superficialis
5. flexor pollicis longus

1. adducts the thumb
2. opposition of the thumb
3. moves the skin on the medial side of the palm
4. abducts little finger
5. abducts the thumb

6. flex and adduct thumb
7. flex little finger
8. brings digits into opposition with the thumb
9. flexion of the digits
10. abduction of digits 2–4
11. adduction of digits 2, 4, and 5

1. adductor pollicis 2. opponens pollicis
3. paalmaris brevis 4. abductor digiti minimi
5. abductor pollicis brevis
6. flexor pollicis brevis
7. flexor digiti minimi brevis
8. opponens digiti minimi 9.lumbricals
10. dorsal interosseus 11. palmar interosseus

1. larger and more powerful
2. A. Muscles that move the thigh
B. Muscles that move the leg
C. Muscles that move the foot and toes

1. pelvis; many are large and powerful
2. A. Gluteal group
B. Lateral rotator group
C. Adductor group
D. Iliopsoas group

1. posterior extension at the hip
2. abduction at the hip
3. abduction at the hip
4. abduction at the hip

1. gluteus maximus 2. adductor magnus
3. gracilis 4. biceps femoris (long)
5. gluteus medius 6. gluteus minimus

1. obturators
2. piriformis
3. Gemelli
4. Quadratus femoris

1. lateral rotation and abduction of hip
2. lateral rotation and abduction of hip
3. lateral rotation and abduction of hip
4. lateral rotation of hip

1. Gluteus maximus
2. Gluteus medius
3. Gluteus minimus
4. Tensor fasciae latae

1. adductor brevis
2. adductor longus
3. adductor magnus
4. pectineus
5. Gracilis

1. adduction at the hip
2. adduction and medial rotation at the hip
3. adduction at the hip
4. flexion and adduction at the hip
5. flexion and medial rotation at the  knee/adduction and medial rotation at the hip

1. pectineus

1. Iliacus
2. Psoas major

1. flexion at the hip
2. flexion at the hip

1. extends the lower leg
2. extends the lower leg
3. extends the lower leg
4. extends the lower leg/flexion at the hip
5. quadriceps femoris

1. flexes lower leg/extension at the hip
2. flexes lower leg
3. flexes the lower leg
4. allows crossing of the lower leg
5. flexes lower leg
6. hamstrings

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1. Muscles that originate on the lower leg but yet move the foot and toes
2. Muscles that originate on some aspect of the foot but yet move the toes

1. Tibialis anterior

1. dorsiflexion of the foot
2. plantar flexion of the foot
3. eversion of the foot
4. eversion of the foot
5. plantar flexion
6. plantar flexion
7. inversion of the foot

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8. flexion of toes 2–5
9. flexion of the hallux
10. extension of toes 2–5
11. extension of the hallux

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1. extension of toes 1–4
2. abduction of the hallux
3. flexion of toes 2–5
4. abduction of the little toe
5. flexion of toes 2–5
6. extension of toes 2–5

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1. flexion of the hallux
2. adducts the hallux
3. flexion of the little toe
4. abduction of toes 3 and 4
5. adduction of toes 3-5

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1. A. Biceps Brachii
B. Brachialis
C. Coracobrachialis
2. Triceps brachii

1. Flexor carpi redialis
2. flexor carpi ulnaris
3. flexor digitorum superficialis
4. palmaris longus
5. pronator teres

1. flexor digitorum profundus
2. flexor pollicis longus
3. pronator quadratus

1. brachioradialis
2. Extensor carpi radialis brevis
3. Extensor carpi radialis longus

1. Abductor pollicis longus 2. Anconeus
3. Extensor carpi ulnaris 4. Extensor digitorum
5. Extensor digiti minimi 6. Extensor indicis
7. Extensor pollicis brevis
8. Extensor pollicis longus 9. Supinator

1. Anterior compartment (or extensor compartment)
2. Medial compartment (adductor compartment)
3. Posterior compartment (or flexor compartment)

1. Anterior compartment
2. Lateral compartment
3. Posterior compartment (superficial and deep)

1. Iliopsoas
2. Quadriceps femoris
3. Sartorius

1. Pectineus
2. Adductor brevis
3. Adductor longus
4. Adductor magnus
5. Gracilis
6. Obturator externus

1. Hamstrings

1. Anterior compartment
2. Lateral compartment
3. Posterior compartment

1. Extensor digitorum longus
2. Extensor hallucis longus
3. Fibularis tertius
4. Tibialis anterior

1. fibularis brevis
2. fibularis longus

1. Gastrocnemius
2. Plantaris
3. Soleus

1. Flexor digitorum longus
2. Flexor hallucis longus
3. Popliteus
4. Tibialis posterior