2. Match the following orientation and
directional terms that have the same
meaning.
superior and caudal inferior and cranial
inferior and cephalad anterior and dorsal
posterior and dorsal rostral and palmar
2
6. Describe the relationship between the axillary
and umbilical regions.
The umbilical region is superior to the axillary
region
The umbilical region is proximal to the axillary
region
The axillary region is distal to the umbilical region
The axillary region is lateral to the umbilical region
The axillary region is anterior to the umbilical
region
6
24. Identify the tissue type of which the
integument is composed.
Simple squamous epithelium
Simple cuboidal epithelium
Simple columnar epithelium
Stratified squamous epithelium
Pseudostratified epithelium
Transitional epithelium
24
28. Bone is mainly composed of a compound
called hydroxy apetite. Name the minerals
found in this important compound.
Calcium and iron
Sodium and Phosphorous
Sodium and Potassium
Calcium and Phosphorous
Calcium and Potassium
28
30. In adults, the function of the red marrow is to:
Store adipose tissue
Form blood cells
Store calcium and phosphorus
Cause lengthwise growth in long bones
Decrease friction at joint surface
30
38. The canal that runs through the core of each
osteon contains:
cartilage and lamellae
osteoclasts and osteoblasts
yellow marrow and Sharpey's fibers
blood vessels and nerve fibers
red marrow
38
60. Identify the function of acetylcholine during a
nerve impulse.
Decreases action potential along the sarcolemma
Releases inhibition on Z
discs Exposes myosin binding sites
on actin Causes ATP to bind to actin
Increases permeability of the
sarcolemma Binds to troponin to increase the
action potential
60
