UNIT 1 (MODULE 1) LABORATORY 1 Flashcards

(62 cards)

1
Q

What is Anatomical Reference System?

A

are the terms used to describe direction, position, and location of the body

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2
Q

What are the 4 Anatomical References?

A
  1. Anatomical Direction
  2. Anatomical Planes and Axes
  3. Body Cavities (Quadrants and Regions)
  4. Structural Units
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3
Q

What is Anatomical Direction?

A
  • are terms that are used to describe the position of the body
  • some anatomical directions form axes and planes
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4
Q

What are the 14 Anatomical Directions?

A

Superior, Inferior, Anterior, Posterior, Medial, Lateral, Proximal, Distal, Internal, External, Superficial, Deep, Central, and Peripheral

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5
Q

What is Superior?

A

uppermost or above

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6
Q

What is Inferior?

A

lowermost or below

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7
Q

What is Anterior?

A

towards the front

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8
Q

What is Posterior?

A

towards the back

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9
Q

What is the other term for Superior?

A

Cephalad

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10
Q

What is the other term for Inferior?

A

Caudal (occasionally)

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11
Q

What is the other term for Anterior?

A

Ventral

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12
Q

What is the other term for Posterior?

A

Dorsal

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13
Q

What is the meaning of Caudal?

A

towards the tail

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14
Q

What is the meaning of Ventral?

A

belly side

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15
Q

What is the meaning of Dorsal?

A

backside

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16
Q

What is Superior in Biped Animals like humans?

A

uppermost

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17
Q

What is Inferior in Biped Animals like humans?

A

lowermost

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18
Q

What is Anterior in Biped Animals like humans?

A

towards the front/belly side

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19
Q

What is Posterior in Biped Animals like humans?

A

towards the back/ backside

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20
Q

What is Superior in Quadruped Animals?

A

Dorsal/ backside

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21
Q

What is Inferior in Quadruped Animals?

A

Ventral/ belly side and feet

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22
Q

What is Anterior in Quadruped Animals?

A

Cephalad/ towards the head

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23
Q

What is Posterior in Quadruped Animals?

A

Caudal/ towards the tail

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24
Q

What is Medial?

A

towards or nearest the midline

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25
What is Lateral?
towards the side or away from the midline
26
What is Proximal?
near the point of attachment or origin
27
What is Distal?
away from the point of attachment or origin
28
What are Internal and External?
are terms that are used to describe in reference with the central axis or longitudinal axis
29
What are Superficial and Deep?
are terms that are used to describe in reference with the body surfaces
30
What is Internal?
within or interior to | towards the central axis
31
What is External?
outside or exterior to | away from the central axis
32
What is Superficial?
towards the surface of the body
33
What is Deep?
away from the surface of the body | interior to the body
34
What is Central?
main part
35
What is Peripheral?
extending to the main part
36
What is Anatomical Planes?
are imaginary flat geometric surfaces that are useful in describing the dissection of an organ or the body as a whole
37
What are the different types of Anatomical Planes?
Frontal/Coronal Plane, Sagittal Plane, and Transverse Plane | Obliques (Sometimes)
38
What is Frontal Plane?
are planes right angle to sagittal planes dividing or separating into anterior and posterior portions
39
What is the other term for Frontal Plane?
Coronal Plane
40
What is Sagittal Plane?
are planes that divide the body into right and left portions
41
What are the 2 types of Sagittal Plane?
Parasagittal plane and Midsagittal plane
42
What is the Parasagittal plane?
a type of sagittal plane that divides the body into unequal right and left portions
43
What is the Midsagittal plane?
a type of sagittal plane that divides the body into equal right and left portions
44
What is a Transverse plane?
are planes that divide the body into superior and inferior portions
45
What are the terms used in describing the internal structures of organs?
Cross-section and Longitudinal Section
46
What is a Cross-section?
a transverse section that divides or separate right angle to a long axis
47
What is a Longitudinal section?
a sagittal section that divides or separate vertically to a long axis
48
What are Axes?
are the movements made in a plane
49
What are the different types of Axes?
Frontal/ Sagittal Axis, Antero-posterior axis, and Craniocaudal or Longitudinal Axis
50
What is a Frontal/ Sagittal Axis?
a line that runs from the right to the left through the centre of the body
51
What is a Antero-posterior Axis?
a line that runs from the front to back through the centre of the body
52
What is a Craniocaudal or Longitudinal Axis?
a line that runs from the upper to lower through the centre of the body
53
What plane formed Frontal/ Sagittal Axis?
Sagittal plane
54
What plane formed Anteroposterior Axis?
Transverse plane
55
What plane formed Craniocaudal or Longitudinal Axis?
Frontal plane
56
What direction formed Frontal/ Sagittal Axis?
Medial and Lateral direction
57
What direction formed Anteroposterior Axis?
Anterior and Posterior direction
58
what direction formed the Craniocaudal / Longitudinal axis?
Superior and Inferior direction
59
What are Body Cavities?
contains the organs included in maintaining homeostasis
60
What are the 2 types of Body Cavities?
Dorsal and Ventral Cavity
61
What are the subdivisions of the Dorsal cavity?
Thoracic cavity and Abdominal cavity
62
What are the subdivisions of the Ventral cavity?
Cranial cavity and Spinal cavity