Download Matching: Joints - Moore Public Schools

Anatomy & Physiology
Skeletal System
Worksheet
1. Name the five functions of the skeleton.
a)
b)
c)
d)
e)
2. The term for the shaft of a bone is: ____________________.
3. The bony struts found in spongy bone are called _____________________.
4. In ossification, at around the time of birth, the center of each epiphysis begins to calcify.
These areas are known as _________________ ossification centers.
5. What vitamin plays an important role in normal calcium absorption by bones?
6. Give TWO examples of flat bones.
a)
b)
7. When the calcium ion concentration of the blood rises above normal, the thyroid gland
secretes ___________________________, which stimulates osteoblast activity.
8. Extension is defined as movement that ________________ the angle at a joint.
9. The outer covering of the bones that functions to nourish the bone are provide a surface
upon which the tendons attach is the ________________________.
10. Twiddling your thumbs demonstrates the movement possible at the _______________ joint.
11. A pregnant woman does not receive enough calcium in her diet to satisfy the needs of the
growing fetus. To compensate for the low levels of calcium in her blood, her body will
secrete ___________________ hormone, which will stimulate _______________________
cells to begin breaking the calcium salts out of her bones.
12. What percentage of the bones in the body comprises the appendicular skeleton?
13. Of the following selections, the one that includes bones found exclusively in the axial
skeleton is
a) mandible, scapula, clavicle, sternum, ethmoid
b) vertebrae, ischium, ilium, sphenoid, ribs
c) frontal, cervical vertebrae, true ribs, sternum
d) sacrum, occipital, scapula, ilium
14. What TWO (2) of the cranium are paired bones (they have a right & left bone)?
a)
b)
15. The suture that separates the frontal and parietal bones is the ___________________
suture.
16. The basic functional histological unit of the bone is the ______________________ system.
17. The opening on the skull that is a passageway for the brainstem and spinal cord to exit the
skull is __________________________.
18. The large mass of ligaments that connects the two pubis bones and limits their movements
is the ________________________.
19. The TWO (2) bones of the pectoral girdle include
a)
b)
20. The most massive and least mobile of the vertebrae are the ____________________.
21. What is the total number of bones in one foot?
22. Small fluid filled sacs found in and around synovial joints which function to pad and aid in
smooth articulation are the _________________.
23. The wearing away of the articular cartilage due to age is called ____________________.
24. Ribs that have no connection to the sternum are called _______________ ribs.
25. The zygomatic arch is formed by the union of processes from what TWO (2) bones?
a)
b)
26. Bowed legs and weak bones are indicative of a person suffering from _________________.
27. Name TWO joints that are hinge joints?
a)
b)
28. The name given to C1 is ________________, while C2 is _____________________.
29. Red bone marrow is found in what type of bone in adults?
30. The three parts of the sternum are
a)
b)
c)
31. The correct sequence of vertebrae from superior to inferior is
a)
b)
c)
d)
e)
32. There are 85 named openings (foramen, canals, fissures, etc.) in the skull. What is their
purpose? (p 132)
33. The first seven pairs of ribs are called true ribs, while the lower 5 pairs are called false ribs
(the last two are specifically called floating). Why are they called false ribs? (p 153)
34. Name the three fused bones of the coxa.
a)
b)
c)
35. The large posterior process on the scapula is the __________________ process.
36. The process of the humerus that articulates with the scapula is simply called the
_______________.
37. What joint that permits the greatest range of motion of any joint in the body?
38. What four modifications for child bearing does the female pelvis exhibit?
a)
b)
c)
d)
39. Excessive growth hormone secretion before closure of the epiphyseal plates causes the
disease known as _________________________.
Matching
40. ____ Layers of calcified matrix
41. ____ “Residences” of osteocytes
42. ____ Longitudinal canal, carrying blood vessels and nerves
43. ____ Nonliving structural part of bone
44. ____ Tiny canals connecting lacunae
a.
b.
c.
d.
e.
Haversian (central) canal
concentric lamellae
lacunae
canaliculi
bony matrix
45. Classify each of the following terms as a projection (P), a depression (D), or an opening (O).
(p134)
_____ condyle
_____ foramen
_____ ramus
_____ fossa
_____ crest
_____ head
_____ spine
_____ facet
_____ fissure
_____ meatus
_____ tuberosity
_____ sinus
46. A deficiency in calcium in the diet would lead to an increase in the hormone
_________________ to be secreted into the blood.
47. An immovable joint is technically called __________________.
48. The organs protected by the thoracic cage include the ___________________ & the
_____________. Ribs 1 – 7 are commonly called _________ ribs, whereas ribs 8 – 12 are
called _______________ ribs. Ribs 11 & 12 are called ________________ ribs. All ribs
articulate posteriorly with the __________________ and most connect anteriorly to the
_________________, either directly by _________________ cartilage or indirectly. (p152)
49. An autoimmune disease resulting in inflammation and eventual fusion of a diarthritic joint is
__________________________.
50. The special joint that is only found in the thumb of primates is the __________________.
51. Classify each of the following types of fractures. (p137 & notes)
Matcing - Pelvic girdle (some will be used more than once)
a) Acetabulum
g) Iliac crest
b) Anterior crest
h) Ilium
c) Calcaneus
i) Ishium
d) Femur
j) Lateral malleolus
e) Fibula
k) Medial malleolus
f) Greater & lesser
l) Metatarsals
trochanters
m) Patella
n)
o)
p)
q)
r)
s)
Pubic symphysis
Pubis
Sacroiliac joint
Tarsals
Tibia
Tibial tuberosity
52. ____, ____, ____ 3 bones that fuse to form the hip
53. ____, ____, ____ 3 bones forming the knee joint
54. ____ Sites of muscle attachment on the proximal end of the femur
55. ____ Receives the weight of the body when sitting
56. ____ Bones forming the instep of the foot
57. ____ Point where the coxal bones join anteriorly
58. ____ Bones of the ankle
59. ____ Upper margin of the iliac bones
60. ____ Deep socket in the coxal bone that receives the head of the thigh bone
61. ____ Heel bone
62. ____ Process forming the outer ankle
63. ____ Longest bone of the body
64. ____ Lateral bone of the lower leg
65. ____ Point where the patellar ligament attaches
66. ____ The shin
67. ____ The kneecap
68. ____ Distal process on the medial tibial surface
69. ____ Lower leg bone that supports most of your body weight
Matching – Pectoral girdle (some will be used more than once)
a) Acromium
g) Glenoid
b) Capitulum
h) Humerus
c) Carpals
i) Metacarpals
d) Clavicle
j) Olecranon
e) Coracoid
k) Phalanges
f) Coronoid
l) Radial tuberosity
m) Radius
n) Scapula
o) Styloid
p) Trochlea
q) Ulna
70. ____, ____ 2 bones of the shoulder
71. ____, ____ 2 bones of the forearm
72. ____ Point on the scapula where the clavicle connects
73. ____ Socket in the scapula for the upper arm bone
74. ____ Process on the glenoid fossa that permits muscle attachment
75. ____ The collarbone
76. ____ Form the palm of the hand
77. ____ Upper arm bone
78. ____ Rounded knob of the humerus that articulates with the radius
79. ____ Bones of the wrist
80. ____ Distal medial process on the humerus that articulates with the ulna
81. ____ The fingers have three of these bones, but the thumb only has two
82. ____ Depression on the anterior side of the humerus that receives part of the forearm when
flexed
Matching – Skull (some will be used more than once)
a) Coronal
h) Mandible
b) Ethmoid
i) Mastoid
c) Foramen magnum
j) Maxilla
d) Frontal
k) Mental
e) Infraorbital
l) Nasal
f) Lacrimal
m) Occipital
g) Lambdoid
n) Palatine
o)
p)
q)
r)
s)
t)
Parietal
Sagittal
Sphenoid
Temporal
Vomer
Zygomatic
83. ____, ____ 2 bones that form the zygomatic arch (Hint: zygomatic bone is one of them)
84. ____, ____ 2 bones separated by the lambdoid suture
85. ____, ____ 2 paired bones of the cranium
86. ____ Bones of the roof of your mouth
87. ____ Forehead bone
88. ____ Jaw bone
89. ____ Hole at the base of the skull though which the spinal column passes
90. ____ Openings below the eye sockets
91. ____ Openings on the jaw bone
92. ____ Joint between the two parietal bones
Matching: Axial skeleton (some will be used more than once)
a) Cervical
e) Lumbar
b) Coccyx
f) Manubrium
c) False
g) Sacrum
d) Floating
h) Thorasic
i)
j)
True
Xiphoid
93. ____ Ribs with no attachment to the sternum
94. ____ Inferior most part of the sternum
95. ____ Neck bones
96. ____ Lower back bones
97. ____ These 7 pairs of ribs each have their own cartilage attachment to the sternum
98. ____ Bones that were once a “pre-evolutionary” tail
99. ____ Part of the sternum that articulates with the clavical
Matching: Joints
a) Ball & socket
b) Hinge
c) Pivot
100.
101.
102.
103.
104.
105.
106.
____ C-1 / C-2
____ Thumb
____ Knee
____ Coronal suture
____ Carpals
____ Hip
____ Pubic symphysis
d) Amphiarthrosis
e) Gliding
f) Condyloid
g) Synarthrosis
h) Saddle