Anatomy Final Flashcards

1
Q

Which carpal bone is shaped like a pea?

A

Pisiform

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2
Q

How many degrees does the supraspinatus abduct the arm?

A

15 degrees

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3
Q

What bone is Passmore’s favourite?

A

Hyoid bone

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4
Q

What muscle depresses the mandible?

A

Lateral Pterygoid

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5
Q

What are boundaries make up the Cubital Fossa?

A

Superiourly; imaginary horizontal line connecting medial epicondyle of humerus and lateral epicondyle
Medial; pronator teres
Lateral; brachioradialis

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6
Q

Hinge type synovial joint, located between distal ends of tibia and fibula (superior to talus)

A

Ankle Joint

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7
Q

Rounded superior articular surface of talus

A

Trochlea (pulley)

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8
Q

The tibia articulates with the talus at:

A
Malleolar Mortise (body weight to talus)
Medial Malleolus
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9
Q

Lateral ligament of the ankle; laterally reinforces the ankle joint, consists of:

A

Anterior talofibular ligament
Posterior talofibular ligament
Calcaneofibular ligament

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10
Q

Medial ligament of the ankle (Deltoid Ligament) attaches to:

A

Medial Malleolus
Talus - tibiotalar
Calcaneus - tibiocalcaneal
Navicular - tibionavicular

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11
Q

Joints of Foot involve:

A

Tarsals, Metatarsals, and Phalanges

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12
Q

Type of Synovial Joint: Talus rest on calcaneus

A

Subtalar Joint

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13
Q

Type of Ligament: lies within tarsal sinus (seperates subtalar and calcaneonavicular joints)

A

Interosseous Talocalcameal Ligament

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14
Q

Major ligaments of the plantar aspect of foot:

A
Plantar calcaneonavicular (spring) ligament
Long plantar ligament
Plantar calcaneocuboid (short plantar) ligament
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15
Q

Shoulder includes:

A
  • Deltoid
  • Pectoral
  • Scapular
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16
Q

Bony ring; formed by scapulae, clavical, and manubrium of sternum

A

Pectoral Girlde

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17
Q

This spongy bone with compact shell, connects the upper limb to the trunk. It contains no medullary (marrow) cavity,

A

Clavicle

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18
Q

Triangular flat bone

A

Scapula

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19
Q

Longest bone in Upper Limb, articulates with scapula at glenoid joint

A

Humerus

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20
Q

Stabilizing bone of Forearm

21
Q

Trochlear Notch is formed by:

A

Olecranon and Coranoid

22
Q

Deltoid 3 Parts:

A
  1. Clavicular
  2. Acromial
  3. Scapular Spine
23
Q

Rotator Cuff Muscles (SITS)

A
  • Supraspinatus
  • Infraspinatus
  • Teres Minor
  • Subscapularis
24
Q

3 flexor muscles in arm

A
  • Biceps Brachii
  • Brachialis
  • Coracobrachialis
25
Q

Extensor muscle

A

Triceps brachii

26
Q

Anconeus attaches to

A

humerus and ulna

27
Q

Shallow triangular depression on anterior surface of elbow

A

Cubital Fossa

28
Q

Floor/Roof of Cubital Fossa

A

Brachialis and Supinator muscles/ Brachial and antebrachial fasica

29
Q

What is beer drinking muscle?

A

Brachioradialis

30
Q

Snuff Box

A

Medially; Extensor Pollicis Longus

Laterally; Extensor Pollicis Brevis and Abductor Pollicis Longus

31
Q

Dorsal Interossei Action

A

Abducts the fingers

32
Q

Palmar Interossei Action

A

Adducts the fingers

33
Q

Sternoclavicular Joint

A

Sternal end of clavicle and the manubrium.

Only attachment of the upper limb to the axial joint

34
Q

Acromioclavicular Joint

A

Plane synovial articulation

35
Q

Glenohumeral Joint

A

Ball and socket
unstable mobility
wide range of movement

36
Q

Ligament that can be damaged during child arm swings

A

Annular Ligament

37
Q

Smallest bones in body

A

Malleous
Incus
Stapes

38
Q

Olfactory Nerve

39
Q

Optic Nerve

40
Q

Oculomotor, Trochlear, and Abducent Nerves

A

Eye movement

41
Q

Trigeminal Nerve

42
Q

Facial Nerve

43
Q

Vestibular Nerve

44
Q

Glossopharyngeal Nerve

A

Neck glands

45
Q

Vagus Nerve

A

Heart, lungs

46
Q

Spinal Nerve

A

Sternocleidomastoid (Spinal/Accessory)

47
Q

Hypoglossal Nerve

48
Q

Cranial Nerves Acronym

A

Oh Once One Takes The Anatomy Final Very Good Vacations Are Had