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WorksheetsChapter 5 Skeletal System Function
Total questions: 56
Worksheet time: 26mins
Name
Class
Date
1.
The site of of bone growth on a long bone is called
a)
epiphyseal plate
b)
diaphysis
c)
epiphyseal line
d)
articular cartilage
2.
The joints in the skull are called
a)
hinge joints
b)
synovial joints
c)
gliding joints
d)
fibrous joints
3.
Which fracture is common when a person tries to break their fall with outstretched arms?
a)
greenstick fracture
b)
impacted fracture
c)
depressed fracture
d)
spiral fracture
4.
A ball and socket joint is located
a)
in the wrist
b)
in the ankle
c)
in the hip
d)
in the foot
5.
Blood cells are produced from
a)
yellow bone marrow
b)
red bone marrow
c)
osteocytes
d)
osteon systems
6.
The process of bone formation from cartilage is called
a)
growth
b)
ossification
c)
fracture repair
d)
callus zone
7.
The shaft of a long bone is called
a)
epiphysis
b)
epiphyseal plate
c)
epiphyseal line
d)
diaphysis
8.
Rickets is caused by a deficiency of which vitamin?
a)
Vitamin A
b)
Vitamin C
c)
Vitamin D
d)
Vitamin E
9.
In long bones, spongy bone is located
a)
in the epiphysis
b)
in the diaphysis
10.
All of the following are synovial joints except
a)
cartilaginous joints
b)
gliding joints
c)
saddle joints
d)
hinge joints
11.
An abnormal sideways curvature of the spine after a growth spurt is called
a)
scoliosis
b)
greenstick fracture
c)
kyphosis
d)
arthritis
12.
Which of the following is not a function of the skeletal system?
a)
maintain body shape
b)
transmit impulses from place to place
c)
protect organs
d)
provide attachment for movement
13.
How many bones are in the adult human body?
a)
105
b)
200
c)
206
d)
300
14.
What does the prefix osteo mean
a)
bone
b)
skin
c)
cartilage
d)
fat
15.
What is the name of the first cervical vertebrae?
a)
Atlas
b)
Axis
c)
number 1
d)
Cer vertebrae
16.
What is the name of the vertebrae of the lower spine?
a)
Thoracic Vertebrae
b)
Lumbar Vertebrae
c)
Cervical Vertebrae
d)
Axis Vertebrae
17.
Which of the following puts you more at risk for developing Osteoporosis?
a)
being male
b)
exercising
c)
smoking
d)
good balanced diet
18.
Which of these bones does not belong to the axial skeleton?
a)
skull
b)
ribs
c)
coxal bones
d)
spinal column
19.
High blood calcium
a)
Hypocalcemia
b)
Hypercalcemia
20.
The parietal bone can be classified as a __________bone.
a)
long
b)
short
c)
flat
d)
irregular
21.
Which type of fracture breaks the bone into several fragments?
a)
simple
b)
impacted
c)
comminuted
d)
spiral
22.
The prefix arthri/o means......
a)
joint
b)
bone
c)
cranium
d)
cartilage
23.
Osteocytes are______________
a)
blood cells
b)
skin cells
c)
mature bone cells
d)
bone destroyers
24.
The patella is
a)
the point of the elbow
b)
the thigh bone
c)
the knee cap
d)
food
25.
Tarsals are the bones that make up
a)
ankles
b)
fingers
c)
wrist
d)
toes
26.
These cells make new bone and help repair damage
a)
Osteoblasts
b)
Osteoclasts
c)
Osteocytes
d)
Osetobloops
27.
The embryonic skeleton is made of
a)
bones
b)
elastic cartilage
c)
hyaline cartilage
d)
fibrocartilage
28.
skull, vertebral column, and bony thorax make up the
a)
axial skeleton
b)
appendicular skeleton
29.
Inflammation of the joints, affects 85% of US population
a)
Rickets
b)
Osteoarthritis
c)
Rheumatoid Arthritis
d)
Pectus Excavatum
30.
Upper and Lower Limbs, Pelvic Girdle, Pectoral Girdle make up the
a)
Appendicular Skeleton
b)
Axial Skeleton
31.
The ___________ is proximal to the tarsals
a)
Frontal bone
b)
Metatarsals
c)
Phalanges
d)
Femur
32.
After you fracture a bone, blood filled swelling, or a ____________ will form around the break
a)
callus
b)
scab
c)
fibroma
d)
hematoma
33.
The forward facing curves in the spine
a)
Kyphoses
b)
Lordoses
34.
True or False: Parathyroid hormone regulates the activity of osteoblasts
a)
True
b)
False
35.
A professional tennis player would experience more bone remodeling of which bone?
a)
Sacrum
b)
Ulna
c)
Coccyx
d)
Parietal Bone
36.
Once a fractured bone is patched with a bony callus, the next step is
a)
to release PTH to increase blood Ca
b)
to form a hematoma around the callus
c)
to remodel the callus to match the bone
d)
to attach a cartilage layer to reduce friction
37.
Fracture most commonly seen in kids 10 years old and younger
a)
comminuted
b)
compression
c)
impact
d)
greenstick
38.
PTH is released when a person is
a)
Hypercalcemic
b)
Hypocalcemic
39.
When a fracture penetrates the skin we call this a
a)
Simple fracture
b)
Compressed fracture
c)
Compound fracture
d)
Spiral fracture
40.
Which fracture is common in older people due to osteoporosis?
a)
simple fracture
b)
compound fracture
c)
greenstick fracture
d)
compression fracture
41.
Considered hard to get approved by insurance because they are considered more cosmetic
a)
Pectus
b)
Rickets
c)
Osteoporosis
d)
Rheumatoid Arthritis
42.
Which is the minimally invasive procedure
a)
Monitor with X-Rays
b)
Surgical Resection
c)
Bracing
d)
Wait and See
43.
Which disease is caused by a lack of constant vitamin D and calcium in the diet
a)
Rickets
b)
Hypermobility
c)
Kyphosis
d)
Scoliosis
44.
What type of fracture is this?
a)
Spiral
b)
Impact
c)
Comminuted
d)
Compression
45.
What type of fracture is this?
a)
Comminuted
b)
Impact
c)
Spiral
d)
Greenstick
46.
What type of fracture is this?
a)
Comminuted
b)
Spiral
c)
Impact
d)
Compression
47.
What type of fracture is this?
a)
Comminuted
b)
Compression
c)
Spiral
d)
Impact
48.
Medical term for pain medication
a)
Immunosuppressant
b)
Crepitus
c)
Analgesic
d)
Resection
49.
Medication to lower the function of the immune system
a)
Analgesic
b)
Immunosuppressant
c)
Hypocalcemia
d)
Crep
50.
Backward facing spinal curves
a)
Lordoses
b)
Kyphoses
51.
Common name for Hypermobility
a)
Dislocation
b)
Fracture
c)
Growth Spurt
d)
Double Jointed
52.
The main difference between Osteoarthritis and Rheumatoid Arthritis is....
a)
More swelling in OA
b)
The presence of WBCs in RA
c)
The loss of limb function only in RA
d)
Ossification only in OA
53.
Osteoclasts destroy bone using
a)
Mechanical energy
b)
Chemical energy
c)
Radiant energy
d)
Electrical energy
54.
What organ system regulates Calcium binding to to being removed from the bone?
a)
Nervous
b)
Lymphatic
c)
Digestive
d)
Endocrine
55.
During hypocalcemia, PTH is released by the _____________ to increase osteoclast activity
a)
Thalamus
b)
Pituitary Gland
c)
Thyroid
d)
Parathyroid Gland
56.
The correct bone fracture repair process
a)
Remodel-Hematoma-Bony Callus-Cartilage Callus
b)
Slap a cast on it
c)
Hematoma-Remodel-Cartilage Callus- Bony Callus
d)
Hematoma-Cartilage Callus-Bony Callus-Remodel
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