Directional and Anatomical Flashcards

(76 cards)

1
Q

Ventral

A

refers to the belly or underside of a body or body part

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2
Q

Dorsal

A

refers to the back

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3
Q

Cranial

A

toward the head

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4
Q

Caudal

A

toward the tail

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5
Q

Anterior

A

front of the body

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6
Q

Posterior

A

rear of the body

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7
Q

Rostral

A

nose end of the head

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8
Q

Cephalic

A

pertaining to the head

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9
Q

Medial

A

toward the midline

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10
Q

Lateral

A

away from midline

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11
Q

Superior

A

uppermost, above, or toward the head

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12
Q

Inferior

A

lowermost, below, or toward the tail

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13
Q

Proximal

A

nearest the midline

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14
Q

Distal

A

farthest from the midline

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15
Q

Superficial

A

near the surface also called external

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16
Q

Deep

A

away from the surface also called internal

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17
Q

Palmar

A

caudal surface of the front paw including the carpus

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18
Q

Plantar

A

caudal surface of the back paw including the tarsus

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19
Q

Midsagittal plane

A

divides body into equal right and left halves

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20
Q

Saggital plane

A

divides body into unequal right and left parts

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21
Q

Dorsal plane

A

divides the body into dorsal and ventral parts

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22
Q

Transverse plane

A

divides the body into cranial and caudal parts

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23
Q

Dental arcade

A

term used to describe how teeth are arranged in the mouth

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24
Q

Lingual surface

A

aspect of tooth that faces the tongue

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25
Palatal surface
aspect of tooth facing the maxilla
26
Buccal surface
aspect of tooth facing the cheeks
27
Vestibular surface
AKA buccal surface
28
Occlusal surfaces
aspects of the teeth that meet when chewing
29
Labial surface
tooth surface facing the lips
30
Contact surface
aspects of the tooth that tough other teeth
31
Mesial contact
side of tooth closest to midline
32
Distal contact
side of tooth farthest from midline
33
Body cavity
hole or hollow space in the body that contains and protects internal organs
34
Membranes
thin layers of tissue that cover a surface, line a cavity, or divide a space or organ
35
Peritoneum
the membrane lining the walls of the abdominal and pelvic cavity
36
Mesentary
layer of the peritoneum that suspends parts of the intestine in the abdominal cavity.
37
Flexion
closure of a joint angle or reduction of the angle between two bones
38
Extension
straightening of a joint or an increase in the angle between two bones
39
Hyperflexion/Hyperextension
when a joint is flexed or extended too far
40
Supination
act of rotating a limb or body part so the palmar surface is turned upward
41
Pronation
the act of rotating the limb or body part so that the palmar surface is turned downward
42
Anomaly
deviation from what is regarded as normal (defect)
43
-plasia
used to describe formation, development, and growth of tissue and cell NUMBERS
44
-trophy
used to describe formation, development, and increase in SIZE of tissue.
45
Anaplasia
change in the structure of cells and their orientation to eachother
46
Aplasia
lack of development of an organ or tissue or a cell
47
Dysplasia
abnormal growth or development of an organ or a tissue or a cell.
48
Hyperplasia
abnormal increase in the number of normal cells in normal arrangement
49
Hypoplasia
incomplete or less than normal development of an organ or a tissue or a cell
50
Neoplasia
abnormal new growth of tissue in which multiplication of cells is uncontrolled, more rapid than normal, and progressive.
51
Benign
meaning not recurring
52
Malignant
tending to spread and be life threatening
53
oste/o oss/e oss/i
bones
54
arthr/o
joints
55
chondr/o
cartilage
56
my/o
muscles
57
fasc/i | fasci/o
fascia
58
ten/o tend/o tendin/o
tendons
59
cardi/o
heart
60
arteri/o
arteries
61
ven/o | phleb/o
veins
62
hem/o | hemat/o
blood
63
lymph/o
lymph vessels, fluid, and nodes
64
pneum/o | pneumon/o
lungs
65
or/o | stomat/o
mouth
66
gastr/o
stomach
67
enter/o
small intestine
68
col/o | colon/o
large intestine
69
hepat/o
liver
70
pancreat/o
pancreas
71
ren/o | nephr/o
kidneys
72
encephal/o
brain
73
myel/o
spinal cord
74
orch/o orchi/o orchid/o testicul/o
testes
75
ovari/o | oophor/o
ovaries
76
hyster/o metr/o metr/i uter/o
uterus