Anatomy: Cartilages Bone Markings
9
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R E V I E W
S H E E T
NAME ____________________________________
EXERCISE
LAB TIME/DATE _______________________
Overview of the Skeleton:
Classification and Structure of Bones and Cartilages
Bone Markings
1. Match the terms in column B with the appropriate description in column A.
Column A
Column B
1. sharp, slender process*
a.
condyle
2. small rounded projection*
b.
crest
3. narrow ridge of bone*
c.
epicondyle
4. large rounded projection*
d.
fissure
5. structure supported on neck†
e.
foramen
6. armlike projection†
f.
fossa
7. rounded, articular projection‡
g.
head
8. narrow opening‡
h.
meatus
9. canal-like structure‡
i.
process
10. round or oval opening through a bone‡
j.
ramus
11. shallow depression†
k.
sinus
12. air-filled cavity
l.
spine
13. large, irregularly shaped projection*
m.
trochanter
14. raised area on or above a condyle*
n.
tubercle
15. projection or prominence
o.
tuberosity
*a site of muscle attachment
†
takes part in joint formation
‡
a passageway for nerves or blood vessels
Classification of Bones
2. The four major anatomical classifications of bones are long, short, flat, and irregular. Which category has the least amount o of spongy bone relative to its total volume? _________________
55
Long
Short
Flat
Irregular
Gross Anatomy of the Typical Long Bone
4. Use the terms below to identify the structures marked by leader lines and braces in the diagrams (some terms are used more than once).
Key: a.
b.
c.
d.
articular cartilage compact bone diaphysis endosteum
e.
f.
g.
h.
epiphyseal line epiphysis medullary cavity nutrient artery
i.
j.
k.
l.
(b)
(a)
56
Review Sheet 9
(c)
periosteum red marrow cavity trabeculae of spongy bone yellow marrow
5. Match the terms in question 4 with the information
Print Form
R E V I E W
S H E E T
NAME ____________________________________
EXERCISE
LAB TIME/DATE _______________________
Overview of the Skeleton:
Classification and Structure of Bones and Cartilages
Bone Markings
1. Match the terms in column B with the appropriate description in column A.
Column A
Column B
1. sharp, slender process*
a.
condyle
2. small rounded projection*
b.
crest
3. narrow ridge of bone*
c.
epicondyle
4. large rounded projection*
d.
fissure
5. structure supported on neck†
e.
foramen
6. armlike projection†
f.
fossa
7. rounded, articular projection‡
g.
head
8. narrow opening‡
h.
meatus
9. canal-like structure‡
i.
process
10. round or oval opening through a bone‡
j.
ramus
11. shallow depression†
k.
sinus
12. air-filled cavity
l.
spine
13. large, irregularly shaped projection*
m.
trochanter
14. raised area on or above a condyle*
n.
tubercle
15. projection or prominence
o.
tuberosity
*a site of muscle attachment
†
takes part in joint formation
‡
a passageway for nerves or blood vessels
Classification of Bones
2. The four major anatomical classifications of bones are long, short, flat, and irregular. Which category has the least amount o of spongy bone relative to its total volume? _________________
55
Long
Short
Flat
Irregular
Gross Anatomy of the Typical Long Bone
4. Use the terms below to identify the structures marked by leader lines and braces in the diagrams (some terms are used more than once).
Key: a.
b.
c.
d.
articular cartilage compact bone diaphysis endosteum
e.
f.
g.
h.
epiphyseal line epiphysis medullary cavity nutrient artery
i.
j.
k.
l.
(b)
(a)
56
Review Sheet 9
(c)
periosteum red marrow cavity trabeculae of spongy bone yellow marrow
5. Match the terms in question 4 with the information