Anatomy - 1st term Flashcards

(92 cards)

1
Q

moves a bone closer to the midline

A

adductor

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2
Q

has two origins

A

Biceps

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3
Q

largest muscle in a group

A

maximus

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4
Q

triangular in shape

A

deltoid

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5
Q

fibres run parallel to the midline

A

rectus

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6
Q

shortest muscle in a group

A

brevis

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7
Q

what is the action of this muscle: Triceps

A

extension of elbow

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8
Q

what is the action of this muscle: Abductor pollicis longus

A

abducts and extends thumb

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9
Q

what is the action of this muscle: Brachialis

A

flexion of the elbow

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10
Q

what is the action of this muscle: Flexor carpi radialis

A

abducts radial side of wrist

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11
Q

what is the action of this muscle: Extensor digitorum

A

extension of wrist

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12
Q

what is the action of this muscle: Deltoid

A

abducts the arm

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13
Q

Where is the head of the radius?

A

near the elbow

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14
Q

What are the bones of the hand called?

A

The carpal bones

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15
Q

Where is the head of the ulna?

A

Near the wrist

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16
Q

what is the action of this muscle: Extensor carpi ulnaris

A

extends ulna side of wrist

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17
Q

what is the action of this muscle: Abductor digiti minimi

A

abducts little finger

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18
Q

what is the action of this muscle: Extensor carpi radialis

A

extends radial side of the wrist

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19
Q

what is the action of this muscle: Triceps

A

extends elbow

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20
Q

what is the action of this muscle: Extensor pollicis longus

A

extends thumb

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21
Q

what is the action of this muscle: Opponens pollicis

A

opposes thumb to fingertips

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22
Q

Which muscles form the rotator cuff?

A

Supraspinatus
Infraspinatus
Teres minor
Subscapularis

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23
Q

Where would you be able to feel the pulse of the brachial artery?

A

cubital fossa

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24
Q

Which bone articulates superiorly with the calaneus?

A

talus

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25
Name the insertion point of peroneus longus
base of 1st metatarsal
26
Name the insertion point of extensor digitorum longus
middle and distal phalanges of 2nd to 5th toes
27
Insertion point of gastrocnemius?
calcaneus
28
Insertion point of peroneus brevis?
tuberosity of 5th metatarsal
29
Insertion point of tibialis anterior?
medial cuneiform
30
What links the tip of the patella with the tibial tuberosity?
patellar ligament
31
Name the following bones: 1. inside of the ankle 2. shinbone 3. kneecap 4. heel bone
1. Medial malleolus 2. Tibia 3. Patella 4. Calcaneus
32
Which nerve roots supply the leg and foot?
L1-S5 spinal nerve roots
33
Which artery may be felt between the lateral and middle cuneiform bones?
dorsalis pedis artery
34
The phalanx nearest the tip of each toe is referred to as?
distal phalanx
35
What are the 7 Tarsal bones?
calcaneus, talus, cuboid, navicular, and the medial, middle, and lateral cuneiforms
36
Which bone is the lateral malleolus part of?
fibula
37
What is the name of the hollow on the posterior surface of the knee?
popliteal fossa
38
Example of a ball and socket joint
shoulder or hip
39
Example of a hinge joint
knee or elbow
40
Example of a gliding joint
intercarpal or intertarsal
41
Example of a pivot joint
radio-ulnar or atlantoaxial
42
Example of a cartilaginous joint
intervertebral or symphysis pubis
43
straightening or bending backward of the joint
extension
44
Movement towards the midline of the body
adduction
45
Turning the palm of the hand up
supination
46
The movement which brings the tip of the thumb to the tip of any one of the fingers of the same hand
opposition
47
Turning the sole of the foot inwards
inversion
48
Movement around the long axis of the bone
rotation
49
The major artery carrying blood to the leg through the inguinal crease
Femoral artery
50
the nerve which supplies the back of the leg and produces the major nerve branches which supply the lower leg
Sciatic nerve
51
a general name given to a hole/channel through bone (which often forms the passage for blood vessels or nerves)
foramen
52
the name given to the space through which the tendons, nerves, and vessels of the hand pass through the wrist
carpal tunnel
53
the general term which relates to a triangular muscle
deltoid
54
a general name given to the type of structure which joins bone to bone
ligament
55
the bony shelf on the calcaneus which provides support for the talus
sustentaculum tali
56
The largest muscle in the human body and the one which extends the hip against gravity
Gluteus Maximus
57
a general name given to pairs of muscles which act in opposite ways around a joint
Antagonistic pair
58
The part of the nervous system which excludes the brain and spinal cord
Peripheral nervous system
59
What is the anatomical name given to the crease at the back of the knee?
Popliteal
60
Which bone does the tendon of Flexor Carpi Ulnaris insert into?
PISIFORM
61
What does the Brachioradialis do?
Flexes the forearm
62
Describe the location of the origin of Flexor Carpi Radialus
MEDIAL EPICONDYLE OF THE HUMERUS
63
Name THREE muscles that flex the wrist
FLEXOR CARPI ULNARIS FLEXOR CARPI RADIALIS PALMARIS LONGUS
64
Which muscle inserts into the middle and distal phalanges of the 2nd to 5th toes?
EXTENSOR DIGITORUM LONGUS
65
Which muscle abducts the thumb?
ABDUCTOR POLLICIS LONGUS
66
which muscle flexes the knee (when crossing the legs)?
SARTORIUS
67
which muscle abducts the arm at the shoulder?
Deltoid
68
which muscle everts the foot?
PERONEUS LONGUS OR BREVIS
69
which muscle laterally rotates the femur?
PIRIFORMIS
70
which muscle originates on the coracoid process of the scapula?
BICEPS BRACHII (one head)
71
which muscle inserts into the base of the 5th metacarpal?
EXTENSOR CARPI ULNARIS
72
which muscle inserts into the olecranon process?
TRICEPS
73
What is the action of an abductor muscle?
movement away from the midline of the body
74
A muscle which has "minimus" in its name suggest it is...
The smallest
75
The arm and the shoulder are supplied by which nerves?
C3 - T2 nerve roots
76
Muscles which originate on the lateral epicondyle of the humerus include...?
extensor carpi ulnaris extensor digitorum extensor digiti minimi
77
Which muscle helps to oppose the thumb to the fingertips?
opponens pollicis
78
Which of the following is a feature of sensory nerves?
they detect pain
79
Which three bones articulate at the knee?
FEMUR, TIBIA and FIBULA
80
Give ONE example of a sesamoid bone.
PISIFORM OR PATELLA
81
What is the term for a curved surface of a bone that forms part of a joint?
condyle
82
Name two bones that form part of the axial skeleton.
VERTEBRAE RIBS STERNUM SACRUM COCCYX
83
What is the term for a bony feature that is hollow (from the Latin term for ditch)?
Fossa
84
What is superior?
Towards the top of the head
85
What is distal?
further from the origin of the limb
86
What is Dorsal?
The back of a body part
87
88
Which bones articulate with the clavicle?
scapulae and manubrium
89
What kind of joint is the wrist joint?
Condyloid synovial joint
90
What is an example of a saddle joint?
Sternoclavicular Base of thumb / first carpometacarpol joint
91
Which bones articulate with the clavicle?
Scapulae and manubrium
92
The sartorius muscle, adductor longus muscle, and the inguinal ligament forms the border of what?
femoral triangle