MESS: Anatomy Flashcards

1
Q

what type of joint is pubic symphisis?

A

cartilagenous joint

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2
Q

what are fibrous joints made from?

A

collagen

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3
Q

label this correctly pls

A
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4
Q

examples of hinge joints?

A

elbow, knee, interphalangeal (IP) joints of the hand and foot and the tibiotalar joint of the ankle

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5
Q
A
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6
Q
A

ROS(F)

ROS Friends

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7
Q

which bone is cribiform plate from?

A

ethmoid bone

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8
Q
A
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9
Q

C1 vertebral is called?

C2 vertebral is called?

which joint between them?

A

C1 is atlas

C2 is axis

pivot joint

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10
Q

which vertebrae has the longest spinous process?

which vertebrae have bifid spinous process?

A

C7

cervical: bifid spinous process

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11
Q
A
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12
Q

where is trochlea and capitulum on humerus?

A

capitulum is lateral

trochlea is medial

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13
Q
A
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14
Q

what are the arm condyles and epicondyles?

which epicondyle is bigger?

A

anterior view - can see the C and M !!

  • *condyles:**
  • trochlea looks like an M (medial)
  • captiulum looks like a C

medial epicondlye is bigger than lateral!

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15
Q

which forearm bone is bigger distally and posterioly?

A

radius: bigger distally (thumb is bigger than little finger!)
ulnar: bigger posteriorly

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16
Q

what does the ulna articulate distally with at the hand?

A

just the radius!

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17
Q

which carspals articulate with the radius?

A

scaphoid and lunate

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18
Q

what are the different names for joints in hands?

what types of joints are they?

A

a= Metacarpophalangeal Joint (MCP)

“proximal interphalangeal joints” (PIJ or PIP)

distal interphalangeal joints” (PIJ or PIP)

hinge joints

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19
Q

how many bones artiuclate to form acetabulum?

A

3! (hip socket)

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20
Q
A
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21
Q
A
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22
Q

which bone articulates with the femur and patella?

A

femur and tibia: tibiofemoral (not the fibula)

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23
Q
A
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24
Q
A
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25
Q

in the arm and forearm - which of anterior compartment and posterior compartments are flexors or extensors?

where does this rule go to, but then swap?

A
  • *anterior:** flexors
  • *posterior:** extensor

untill knee - then swaps!

26
Q

in the - which of anterior compartment and posterior compartments are flexors or extensors?

A
27
Q

whats in the dorsal root ganglion?

A

sensory neuron cell bodies

28
Q
A
29
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A
30
Q
A
31
Q
A
32
Q

At what spinal level is the angle sternal angle?

A

T4/5

33
Q
A

phrenic nerve is anterior! know this

34
Q

which level of vert does phrenic nerve lie? which side of body?

A

anterior
C3,4,5: Contracts thediaphragm

35
Q

which dermatomes

  • C6 =
  • C7 =
  • C8 =
  • T4 =
  • T10 =
  • L5 (large) =
  • S1 (small) =
  • L1 =
  • L3 =
A
  • C6 = thumb/index
  • C7 = middle finger
  • C8 = little finger
  • T4 = nipples
  • T10 = umbilicus
  • L5 (large) = big toe
  • S1 (small) = small toe
  • L1 = inguinal region
  • L3 = knee (medial)
36
Q

which lung has 3 lobes? 2 lobes?

A

3 lobes: right

2 lobes: left

37
Q

how do u ID C7 vert compared to others?

A

has a long spinous process

38
Q

which structures pass through the diaphragm? and at what vert. level?

where does diaphragm attach to spine?

A
  • Vena Cava – T8
  • Aortic Hiatus – T12
  • Oesophagus – T10

diaphragm & spine: T12. laterally: T6-12

39
Q

is the phrenic nerve somatic or autonomic?

A

somatic

40
Q

where do each of the following lie on vert. column?

Ceoliac trunk =

Superior mesenteric artery =

Renal arteries =

(Renal veins = )

Gonadal arteries =

Inferior mesenteric artery =

Bifurcation of aorta =

A

Ceoliac trunk = T12

Superior mesenteric artery = L1

Renal arteries = L1/L2

(Renal veins = L2)

Gonadal arteries = L2/L3

Inferior mesenteric artery = L3

Bifurcation of aorta = L4

41
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A
42
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A
43
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A
44
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A
45
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A
46
Q
A
47
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A
48
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A
49
Q
A
50
Q
A
51
Q

what plane is this?

A

coronal

52
Q

what is adduction? abduction?

A

•Adduction – moving a limb towards the body

•Abduction – moving a limb
away from the body

53
Q

Splenic + Hepatic artery are branches off WHAT?

A

Splenic + Hepatic a. are branches off the Coeliac Trunk

54
Q

what is difference between male and female urethra?

A

•Females have a much shorter urethra

55
Q

where do the frontal, sphenoidal, temporal and parietal bones join together?

A

The pterion is where the frontal, sphenoidal, temporal and parietal join together.

56
Q

where is the weakest point in the brain?

A

The pterion is the weakest!
Where the frontal, sphenoidal, temporal and parietal join together.

57
Q
A
58
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A
59
Q
A
60
Q
A