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1

Functions of skeletal system

Support body
Protection internal organs
Calcium
Homeostasis
blood cell production

2

What is the most abundant mineral in the human body That interacts with muscular system to provide movement

Calcium

3

The nervous system protects what

The spinal cord

4

Cardiovascular system provides what

Blood cells

5

What system absorbs calcium

Digestive

6

The trochanter is located where

The femur

7

What is depression in the bone

Fosa

8

What is the difference in long and short bone

It is longer than wide

9

What has passages of blood vessels and nerves

Framina

10

The medullary cavity contains what

Bone marrow

11

The different types of long bone are

Flat, long, short, irregular and sesamoid

12

What is between epiphysis and diaphysis

Metaphysis

13

What is in long bone

Articular cartilage

14

Osteoblasts

Build bone

15

Osteocytes

Live in the lucoona

16

Osteogenetic

The cells change into osteoblasts

17

Osteone

Happens during compact bone

18

Characteristics of compact bone

Matrix is dense
Contains salt
Contains osteones
Matrix of bone contains osteocytes

19

Spongy bone does what

Reduces load on muscles and use on skeleton

20

Most commonly fracture bone

Clavical

21

Strongest/ longest bone is

Femur

22

Cell of sella turcica

Houses the pituitary glands

23

Transverse fracture

Goes across long axis

24

College fracture

Wrist

25

Compression fracture

Vertical stress

26

Comminuted fracture

Shattered bone fragments

27

Eye Sockets have what kind of bone

Lacrimal bone

28

Nasal bones are attach to what

Nose

29

Roof of mouth

Palatinus

30

Unpaired and inferior portion of nasal septum

Vomer

31

What regulates level of calcium

Bone

32

What decreases the level of calcium in the blood

Hypocalcemia

33

Parathyroid hormones

Regulates serum calcium

34

The temporal and zymatic bones make up what

Zymatic arch

35

The first cervical vertebra articulates with the ociput and occipital condiles is called

Axis

36

Head of sternum

Manveriama

37

On top of the manveriama it is called the

Jugular notch

38

Foramen magnum is what

Hole in the base of the skull

39

Shock absorption
Lubrication
Providing minerals
Protecting articular cartilage

Synovial Fluid

40

Big toe

Halex

41

Thumb

Pollex and saddle joint

42

Joints are classified by what

Range of motion, structure, type of movement and amount of cartilage present

43

Dorsfelection

Standing on your heels

44

Hinge joint

Extertion

45

Abduction

Spread fingers

46

Characteristics of male pelvis

Heavy
Heart shape
Relatively deep

47

Characteristics of female pelvis

Broad
Low pelvis
Large pelvis outline
Bone markings not provident
Circular pelvic inlit

48

Shoulder joint has what

Greater range in motion

49

Synovial joint

Freely moveable
Re enforce structure
Contains synovial fluid
Covered by capsules

50

How many carpul bones do we have?

8 in 2 rows of 4

51

Each hand and foot has how many filangees

14

52

Distal radius has the ulna notch and the proximal ulna has what

Radial notch

53

Bones in the palm of your hand

Metacarpals

54

What is lateral malleolus

Fibula

55

Medial malleolus is

Tiba

56

Pubis
ilium
ischium

Are made of what bone

Coxel bone

57

Femur articulates with coxial bone at the acetabulum and the sacrum articulates with the

illium

58

What has no perichondrium and matrix contains more water than cartilage

Articular cartilage

59

Paranasal sinus provides area with mucus epithemum it makes the skull bones lighter and created move mucus to enter that nasal cavities. What does it support to move mucus

Celia

60

What separates the two parietal bones

Sagittal suture

61

What separates occipital and parietal bone

Lambdoid suture

62

What articulates with the humus at the gelenoid cavity

Seapula

63

What disorder effects connective tissue

Marfans

64

Inmoveable joint

Syndesmosis

65

Slightly moveable joint

Amphisrthrosis

66

Freely moveable

Diearthrosis

67

Carpal bone

Plan joint