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Sunday, October 20, 2013

Bones of the skeleton and their location in the body

1.      Match the following

____(a) forms the forehead
____ (b) form the inferior lateral aspects of the cranium and part of the cranial
floor; contain zygomatic process and mastoid process
____ (c) forms part of the anterior portion of the cranial floor, medial wall of the
orbits, superior portions of nasal septum, most of the side walls of the nasal cavity; is a major supporting structure of the nasal cavity
____ (d) form the prominence of the cheek and part of the lateral wall and floor
of each orbit
____ (e) the largest, strongest facial bone; is the only movable skull bone
____ (f) a roughly triangular bone on the floor of the nasal cavity; one of the components of the nasal septum
____ (g) form greater portion of the sides and roof of the cranial cavity
____ (h) forms the posterior part and most of the base of the cranium; contains
the foramen magnum
____ (i) called the keystone of the cranial floor; contains the sella turcica, optic
foramen, and pterygoid processes
____ (j) form the bridge of the nose
____ (k) the smallest bones of the face; contain a vertical groove that houses a
structure that gathers tears and passes them into the nasal cavity
____ (l) does not articulate with any other bone
____ (m) unite to form the upper jawbone and articulate with every bone of
the face except the lower jawbone
____ (n) form the posterior part of the hard palate, part of the floor and lateral
wall of the nasal cavity, and a small portion of the floors of the orbits
____ (o) scroll-like bones that form a part of the lateral walls of the nasal cavity;
functions in the turbulent circulation and filtration of air

(1) temporal bones
(2) parietal bones
(3) frontal bone
(4) occipital bone
(5) sphenoid bone
(6) ethmoid bone
(7) nasal bones
(8) maxillae
(9) zygomatic bones
(10) lacrimal bones
(11) palatine bones
(12) vomer
(13) mandible
(14) inferior nasal conchae
(15) hyoid bone

2.      Which of the following are involved in the knee joint?
a)      Radius and femur
b)     Sternum and tibia
c)      Femur and ulna
d)     Femur and tibia
e)      Radius and fibula
f)       Occipital and atlas

3.      Which of the following bones belong in the axial skeleton
a)      Sternum, radius and ribs
b)     Scapula, clavicle and ribs
c)      Frontal, sternum and axis
d)     T12, humerus and sacrum
e)      Ribs, sternum and femur

4.      Which of the following belong in the appendicular skeleton
a)      Occipital, atlas, sacrum
b)     Parietal, axis, ribs
c)      T11, C7, L5
d)     Frontal, L4, atlas
e)      Femur, ulna, radius
f)       Femur, L1, scapula

5.      The following is a carpal bone
a)      Radius
b)     Scaphoid
c)      Sphenoid
d)     Patella
e)      Femur
f)       Ethmoid
g)      Vomer

6.      The following is a tarsal bone
a)      Scaphoid
b)     Ethmoid
c)      Tibia
d)     Calcaneus
e)      Patella
f)       Hyoid
g)      Sternum

    7.      The following bone is located in the trunk
a)      Frontal
b)     T12
c)      Pubic bone
d)     Hyoid
e)      Occipital
f)       Atlas
g)      C2

8.      The following bone is located in the lower limbs
a)      T12
b)     Vomer
c)      Femur
d)     Humerus
e)      Radius
f)       Ulna
g)      Clavicle

Answers

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