Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Anatomy and Physiology > Anatomy and Physiology Test 3 > Flashcards

Anatomy and Physiology Test 3 Flashcards

1
Q

How Many Cervical Vertebra are there

A

C1 - C7

7 Total

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

How many Thoracic Vertebra are there

A

T1 - T12

12 Total

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How many Lumbar Vertebra are there

A

L1 - L5

5 Total

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

True Rib

A

Attatches to the sternum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

False Rib

A

Doesn’t attatch to the sternum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Os Coxae

A

Illium Ishium Pubis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How many Carples are there?

A

8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Finger Bones

A

Phalanges

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Where is spongy bone found?

A

Ends of bone and around the medularry cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Where is compact bone found?

A

Outside bone collar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Ulna is ______ to the radius

A

medial

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

The fibula is _____ to the tibia

A

Lateral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Where is hyaline cartilage found?

A

Joints

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Where is elastic cartilage found?

A

Ear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Where is fibrous cartilage found?

A

Disk of spine

Meniscus of knees

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

How many bones are there in the vertebral column?

A

24

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Do disks slip?

A

No

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What does your grandma get shorter?

A

disks are like spongies and over time they get dehydrated and shrink

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Process of blood formation

A

hemoatoposis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What is unique about the platella?

A

its the only sesamoid bone (imeded in a tendon)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Why do our spines have curves?

A

shock absorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

How many curves do we have in our spine?

A

3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

What is the main function of intervertebral disks?

A

shock absorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What is the structural unit of spongy bone?

A

trabeculae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

What is the structural unit of compact bone?

A

Osteon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Wolffs law?

A

bone will devlop based on the demands placed on it

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

What is osteoporosis?

A

breakdown of bone when bone breakdown is faster than replacment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

What causes osteoporosis?

A 
Petite stature
poor diet
low calcium
sedentary
soda
lack of sex hormones
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Diarthrosis

A

freely movable joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

amphiarthrosis

A

slightly moveable joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

synarthrosis

A

little to no motion in the joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

Bones are an organ because

A 
they containt several diffrent types of tissue:
Osseous
Nervous
Muscle
Epitheliel
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Disphysis

A

Shaft of compact bone surrounding the medullary cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

Epiphysis

A

broader bone ends with a thin layer of articular carilage covering the joint surface

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Epiphyseal plate

A

dis of hyaline cartilage that drows to lengthen bone.

“growth plate”

36
Q

Metaphysis

A

Flared portion where diaphysis and epiphysis

37
Q

periosteum

A

covers external surface of entire bones except the hoint surgace. Fiberous layer of connective tissue richly supplied with nerve fibers and blood vessels

38
Q

Endosteum

A

Coverns internal bone surfaces

39
Q

Red Marrow

A

hemapoietic tissue (makes red blood cells)

Sternum and illium are richly supplied with red marrow.

40
Q

Flexion

A

Bending Movement that decreases the angle of the joint and brings the articulating bones closer together.

41
Q

Extension

A

Increases the angle of the joint (straightening)

42
Q

Flexion antigonistic movement

A

Extension

43
Q

Abduction

A

movement of a limb AWAY from the midline

44
Q

Adduction

A

movement of a limb TOWARD the midline

“adding it to my body”

45
Q

Abduction antagonistic movement

A

adduction

46
Q

Elevation

A

raises a bone vertically

47
Q

Depression

A

lowering a bone

48
Q

Eleveation anatagonist movement

A

Depression

49
Q

Protraction

A

Moving a bone FORWARD on the horozontal plane

50
Q

Retraction

A

Moving bone posterior

51
Q

Protraction antagonistic movement

A

Retraction

52
Q

Laterial Excursion

A

Side to Side Movement

Midline ——–> Out

53
Q

Medial Excursion

A

Side to Side Movement

Out ——-> Midline

54
Q

Laterial Excursion antagonistic movement

A

Medial Excursion

55
Q

Circumduction

A

Movement in which one end of an appendage remains relatively stationary while the other end makes a circular motion.

56
Q

Rotation

A

movement in which a bone turns on its long axis (the humerous and femur)

57
Q

Supination

A

Palm Up

“what SUP”

58
Q

Pronation

A

Palm Down

59
Q

Supination antagonistic movement

A

Pronation

60
Q

Inversion

A

soles of feet are turned inward

61
Q

Eversion

A

soles of feet are turned outward

62
Q

Inversion antagonistic movement

A

eversion

63
Q

dorsiflexion

A

raising the toes (via the entire foot/ankle)

64
Q

Plantarflexion

A

pointing the toes

65
Q

Dorsiflexion antagonistic movement

A

plantaflexion

66
Q

Osteon

A

Structural unit of compact bone

Tiny weight bearing pillars

67
Q

Haversian Canal

A

contain small blood vessels and nerves that serve the osteon

68
Q

Volkmans Canal

A

contain large blood vessels and nerves

lie at right angles to the axis of bone

connection between periasteum and medullary cavity

69
Q

Lacunae

A

little spaces that house osteocytes

70
Q

lamella

A

hollow tubes of bone matrix like growth rings of a tree trunk

collagen fibers running diffrent directions to allow the bone to withstand forsion

“Twister Resisters”

71
Q

Cranial Bones

A

Do MOVE

72
Q

Elbow

A

Olocornon Process

73
Q

Fibrous Joints

A

No joint Cavity
Bound by connective Tissue
Little to no movement

74
Q

3 types of Fibrous Joints

A
  1. Sutures found in sull
  2. Gomphoses found in mouth to hold teeth
  3. syndesmases two bones bound by ligament only (radius and ulna/ Tiba and Fibula)
75
Q

Cartilaginous Joints

A

two bones bound together by cartilage
allows slight movement
connective tissue usually forms thick pad between bones
compression and stretching of thich pad allows small amount of movement

76
Q

2 types of Cartilaginous Joints

A
  1. Synchondrosis Joined by hyline cartilage (ribs and sternum)
  2. Symphesis: bones joined by finbrous cartilage )pubis symphysis)
77
Q

Synovial Joint

A

Two bones seperated by a membrane lines space that contains a slippery lubcricant called synovial fluid between the ends of articulating bones

78
Q

4 Types of Synovial Joints

A
  1. Hinge Joints: elbow, knee, between phalanges
  2. Pivot Joints: C1, C2, head, between radius and ulna
  3. Ellipsoid: wrist palm
  4. Saddle: Thumb
79
Q

Ball and Socket Joint

A

shoulder and hip

80
Q

Axial Bones

A

skull, vertebra, sternum, ribes, hyoid bones

81
Q

Appendicular Bones

A

pectoral and pelvic girdls, arms, forearms, wrists, hands, thighs, legs and feet

82
Q

short bones

A

carpal and tarsal bones

roughly cube shaped

83
Q

Long Bones

A

clearly longer in one axis than in another

characterized by a medullary cavity, diaphysis, and at lease two epiphyses

femor, humerous, phallanges, radius, ulna, etc

84
Q

Irregular Bones

A

have two or more diffrent shapes

bones that are not spexifically long or short

Os Coxea, vertebra

85
Q

Flat Bones

A

generally more flat than round

cranial bones, scapulae, ribs

86
Q

Sesamoid Bones

A

Bones devloped in Tendons

Patellar Tendon

Anatomy and Physiology (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions