Anatomical Terms Flashcards

1
Q

adjustment of physiological systems to preserve homeostasis

A

homeostatic regulation

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2
Q

can detect environmental changes or stimulus

A

receptor

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3
Q

receives and processes information from receptor and sends out commands

A

control center

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4
Q

responds to commands from control center by opposing the stimulus

A

effector

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5
Q

when an effector activated by the control center negates the original stimulus

A

negative feedback

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6
Q

when an effector activated by the control center causes an exaggeration or enhancement of the change in original condition

A

positive feedback

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7
Q

when a reaction is continuously exaggerated by the chemicals being released

A

positive feedback loop

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8
Q

forehead

A

frontal

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9
Q

skull

A

cranial

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10
Q

Face

A

facial

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11
Q

head

A

Cephalic

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12
Q

mouth

A

oral

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13
Q

chin

A

mental

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14
Q

armpit

A

Axillary

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15
Q

arm - upper

A

brachial

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16
Q

front of elbow

A

antecubital

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17
Q

forearm

A

Antebrachial

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18
Q

wrist

A

Carpal

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19
Q

palm

A

Palmar

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20
Q

thumb

A

Pollex

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21
Q

fingers and toes

A

Digits (phalanges)

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22
Q

kneecap

A

Patellar

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23
Q

leg - lower

A

Crural

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24
Q

ankles

A

Tarsal

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25
Q

big toe

A

Hallux

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26
Q

nose

A

Nasal

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27
Q

eye

A

Ocular, orbital

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28
Q

ear

A

Otic

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29
Q

cheek

A

Buccal

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30
Q

neck

A

Cervical

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31
Q

chest, thorax

A

Thoracic

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32
Q

breast

A

Mammary

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33
Q

abdomen

A

Abdominal

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34
Q

navel

A

Umbilical

35
Q

Pelvis

A

pelvic

36
Q

chest and abdomen

A

trunk

37
Q

hand

A

Manual

38
Q

groin

A

Inguinal

39
Q

pubis

A

pubic

40
Q

thigh

A

Femoral

41
Q

foot

A

pedal

42
Q

shoulder

A

Acromial

43
Q

vertebral

A

spinal

44
Q

back

A

Dorsal

45
Q

back of elbow

A

Olecranal

46
Q

loin (side of body)

A

lumbar

47
Q

buttock

A

Gluteal

48
Q

back of knee

A

Popliteal

49
Q

calf

A

Sural

50
Q

heel of foot

A

Calcaneal

51
Q

sole of foot

A

Plantar

52
Q

arm - whole

A

Upper limb

53
Q

leg - whole

A

Lower limb

54
Q

Abdominopelvic regions

A
Right hypochondriac
Right lumbar
Right inguinal
Epigastric
Umbilical
Hypogastric
Left hypochondriac
Left lumbar
Left inguinal
55
Q

towards the head

A

Cranial/Cephalic

56
Q

above

A

Superior

57
Q

toward the point of attachment of a limb to the tunk

A

proximal

58
Q

away from the point of attachment of a limb to the trunk

A

distal

59
Q

away from the midline

A

lateral

60
Q

toward the midline

A

medial

61
Q

below

A

Inferior

62
Q

at or near the surface of the body

A

Superficial

63
Q

toward the interior of the body, farther from the surface

A

deep

64
Q

the back surface

A

Posterior/ Dorsal

65
Q

front surface/belly side

A

Anterior/Ventral

66
Q

toward the tail

A

caudal

67
Q

separates anterior and posterior sections

A

frontal/coronal plane

68
Q

separates right and left sections

A

sagittal plane

69
Q

right/left plane that passes through the midline, equal parts

A

midsagittal plane

70
Q

right/left plane that misses the midline - unequal sides

A

parasagittal plane

71
Q

cross section; separates superior & inferior portions

A

transverse plane

72
Q

organs that are partially or completely enclosed in a body cavity; do not float in the cavity, are connected to the body

A

visceral organs

73
Q

fluid-filled space b/w the inner and outer layer of the serous pericardium

A

pericardial cavity

74
Q

surrounds heart; has outer fibrous pericardium & inner serous pericardium

A

pericardium

75
Q
  • covers viscera (organs) and lines body cavities

- secretes fluid to keep surfaces moist and reduce friction

A

serous membranes

76
Q

encloses organs in the chest area

A

thoracic cavity

77
Q

encloses organs in the abdomen and pelvic areas

A

abdominopelvic cavity

78
Q
  • lungs are enclosed in these cavities

- lined by “pleura” - slippery serous membrane

A

pleural cavities

79
Q

heart is embedded in this mass of connective tissue; separates the two pleural cavities

A

mediastinum

80
Q
  • cavity within the abdominopelvic cavity

- lined by serous membrane called “peritoneum”

A

peritoneal cavity

81
Q

behind the peritoneal cavity

A

Retroperitoneal

82
Q

inferior (below) the peritoneal cavity

A

infraperitoneal

83
Q

muscle that separates the thoracic and abdominopelvic cavities

A

diaphragm