anatomy ch1 Flashcards

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1
Q

Anatomy

A

study of the structure of the body

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2
Q

physiology

A

study of function of body and it’s parts

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3
Q

What are the four internal cavities

A

Thoracic cavity, abdominopelvic cavity, cranial cavity, and vertebral canal

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3
Q

What are the four internal cavities

A

Thoracic cavity, abdominopelvic cavity, cranial cavity, and vertebral canal

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4
Q

What is the muscular divider between the thoracic cavity and the abdominopelvic cavity?

A

diaphragm

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5
Q

the ventral (anterior) cavities are

A

thoracic cavity and abdominopelvic cavity

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6
Q

What are the posterior cavities

A

cranial cavity and vertebral canal

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7
Q

Spaces located in the head

A

orbit, nasal cavity, oral cavity, and middle ear cavity

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8
Q

what are the subdivisions in the thoracic cavity

A

refer to the pic

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9
Q

subdivision of abdominopelvic cavity

A

refer to pic

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10
Q

quadrants of the abdominopelvic cavity

A

RUG, RLQ, LUQ, LLQ

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11
Q

What are double- layered membranes?

A

lining around organs; parietal (outer) and visceral (on organ)

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12
Q

organs in cavities have

A

cavity walls and double-layered membranes

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13
Q

parietal membrane

A

outer layer attached to (lines) cavity wall

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14
Q

What is found between the layers of membranes?

A

fluid is found between layers

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15
Q

visceral membrane

A

layer attached to the organ by directly covering it

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16
Q

for membranes

A

refer to pic

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17
Q

common imaging technologies

A

find from book*****

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18
Q

Plane (axis)

A

imaginary flat surface that passes through body

19
Q

transverse or horizontal plane

A

horizontal plane divides the body into superior (top) and inferior (bottom)

20
Q

frontal or coronal plane

A

plane runs vertically dividing the body into anterior,ventral (front) and posterior , dorsal(back) side

21
Q

sagittal plane

A

runs vertically dividing the body into left or right ( doesn’t have to run through the middle)

22
Q

midsagittal or median plane

A

vertical line dividing the body into left and right ( this line runs through the center of the body)

23
Q

oblique plane

A

any type of line

24
Q

oblique plane

A

any type of angle line that is not horizontal or vertical angle; line not parallel

25
Q

What is a section?

A

slice parallel to an axis (REFER TO PIC)

26
Q

superior

A

closer to head
* chest is superior to the pelvis

27
Q

inferior

A

closer to the feet
* stomach is inferior to the heart

28
Q

posterior

A

the back of the body / surface
* heart is posterior to the sternum

29
Q

anterior

A

the front of the body/ surface
* stomach is anterior to the spinal cord

30
Q

cranial

A

towards the head

31
Q

caudal

A

towards the tail or rear (butt)
* abdomen is caudal to the head

32
Q

lateral

A

away from the midline of the body
* lungs are medial to the shoulders

33
Q

proximal

A

part of the body that is closer to the center of the body than another part or trunk attachmennt
knee is proximal to the toes

34
Q

distal

A

part of the body that is farther away from the center of the body than another part or trunk attachment
* wrist is distal to the elbow

35
Q

medial

A

towards the midline of body
lungs are medial to the shoulders

36
Q

rostral

A

directed toward the nose
frontal love is rostral to the occipital lobe

37
Q

ipsilateral

A

On the same side of the body as another structure or a given point.
* right arm is ipsilateral to the right leg

38
Q

contralateral

A

the opposite side of the body
* right arm is contralateral to the left leg

39
Q

superficial

A

on outside external to another structure
* skin is superficial to the biceps brachii muscle

40
Q

deep

A

position farther from the surface of the body.

41
Q

body areas/ regions

A

refer to pic ppt 30

42
Q

Axial

A

.

43
Q

Appendicular

A

.

44
Q

dorsal

A

toward the back side of the human body
* spina; cord is on dorsal side of body

45
Q

ventral

A

toward the belly side of human
* umbilicus is on the ventral side of body