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Skeletal System Unit Test

Total questions: 65

Worksheet time: 1hrs 5mins

Name
Class
Date
1.

What bone is labeled 1?

a)

skull or cranium

b)

clavicle

c)

femur

d)

pelvis

2.

What bone is labeled 2?

a)

skull or cranium

b)

scapula

c)

ribcage

d)

sternum

3.

What bone is labeled 3?

a)

ribcage

b)

sternum

c)

clavicle

d)

humerus

4.

What bone is labeled 4?

a)

ribcage

b)

sternum

c)

tibia

d)

humerus

5.

What bone(s) are labeled 7?

a)

skull

b)

radius

c)

ribcage

d)

scapula

6.

What bone is labeled 9?

a)

femur

b)

tibia

c)

humerus

d)

pelvis

7.

What bone is labeled 11?

a)

femur

b)

tibia

c)

ulna

d)

vertebrae

8.

What bone is labeled 10?

a)

tibia

b)

fibula

c)

patella

d)

femur

9.

Which of the following are part of the appendicular skeleton? (select all that apply)

a)

femur

b)

skull

c)

vertebrae

d)

humerus

e)

scapula

10.

Which of the following are part of the axial skeleton? (select all that apply)

a)

skull

b)

ribs

c)

vertebrae

d)

maxilla

e)

patella

11.

Which number is labeling the mandible?

a)

1

b)

2

c)

3

d)

4

12.

What number(s) are labeling the phalanges?

a)

16

b)

23

c)

both 16 and 23

d)

neither 16 or 23

13.

Which number labels the metacarpals?

a)

10

b)

14

c)

15

d)

22

14.

The vertebrae are labeled #...

a)

5

b)

7

c)

10

d)

12

15.

What number labels the pelvis?

a)

12

b)

17

c)

8

d)

13

16.

The tarsal bones are labeled number...

a)

23

b)

14

c)

21

d)

11

17.

The bone labeled 5 is called the...

a)

humerus

b)

ulna

c)

scapula

d)

clavicle

18.

Number 18 is sometimes called the knee cap, but what is it's scientific name?

a)

patella

b)

meniscus

c)

parallela

d)

bursa

19.

Tendons hold bones together.

a)

TRUE

b)

FALSE

20.

How many bones are there in adults

a)
208
b)
126
c)
206
d)
80
21.

The skull bones, hyoid bone and vertebral column bones are found in which skeleton

a)

Axial Skeleton

b)

Appendicular Skeleton

22.

Which of the following bones is INCORRECTLY matched with its type?

a)

ribs--irregular

b)

carpals--short

c)

ulna--long

d)

cranial bones--flat

23.

Bone forming cells:

a)

osteocytes

b)

osteoblasts

c)

osteoclasts

d)

osteomasts

24.

Bone destroying cells:

a)

osteocytes

b)

osteoblasts

c)

osteomasts

d)

osteoclasts

25.

Mature bone cells:

a)

osteoblasts

b)

osteomasts

c)

osteocytes

d)

osteoclasts

26.

Which of the following is NOT a category of bone?

a)

short

b)

irregular

c)

fat

d)

flat

27.

The bones at the end of our fingers and toes are known as _______________.

a)

Tarsals

b)

The phalanges

28.

The scientific name of the collar bone is the ____________.

a)

Scapula

b)

Clavicle

29.

The forearm bone closest to the thumb is the __________.

a)

Ulna

b)

Radius

30.

The bone that spans from the shoulder to the elbow is known as the ___________________.

a)

Humerus

b)

Ulna

c)

Femur

d)

Tibia

31.

The cranium, ribs, scapula & pelvis are all classed as short bones.

a)

True

b)

False

32.

Babies have more bones than adults.

a)

True

b)

False

33.

The carpals are your ankle bones.

a)

True

b)

False

34.

The vertebra is an irregular bone.

a)

True

b)

False

35.
attaches bone to bone
a)
tendon
b)
ligament 
c)
cartilage
d)
bone
36.
attaches muscle to bone 
a)
tendon
b)
ligament 
c)
cartilage
d)
bone
37.
Common sports fracture.
a)
Impacted
b)
spiral
c)
skull fracture
d)
greenstick
38.
One function of the skeletal system is _______ especially in regards to the vital organs, such as the brain, heart, and lungs.
a)
Protection
b)
Storage
c)
Synthesis
d)
Movement
39.
What are functions of the skelton?
a)
protection
b)
Make blood cells
c)
movement
d)
all of them
40.
_________ is a function of the skeletal system that is completed by joints, ligaments, and tendons.
a)
Protection
b)
Storage
c)
Synthesis
d)
Movement
41.
How many bones does a newborn baby have?
a)
106
b)
206
c)
250
d)
300
42.
Which one of the following is an irregular bone?
a)
humerus
b)
tibia
c)
temporal
d)
vertebrae
43.
What type of bone is the femur?
a)
Long bone
b)
Short bone
c)
Flat bone
d)
Irregular bone
44.
What type of bone is the scapula?
a)
long bone
b)
short bone
c)
flat bone
d)
sesamoid bone
45.

The following is NOT one of the 3 Joint Classifications..

a)

Cartilaginous

b)

Cartilage

c)

Fibrous

d)

Synovial

46.

The joints that allow the most movement are called

a)

Fixed

b)

Fibrous

c)

Cartilaginous

d)

Synovial

47.

Examples of a Ball & Socket Joint are found in the

a)

Shoulder

b)

Knee

c)

Hip

d)

Ankle

48.

A hinge joint allows

a)

A wide range of movements

b)

Circumduction

c)

Rotation

d)

Movement in only one direction (ie. backwards & forwards)

49.

When kicking a football the knee

a)

Flexes

b)

Extends

c)

Abducts

d)

Adducts

50.
Identify the joint action being performed.
a)
Extension
b)
Flexion
c)
Abduction
d)
Adduction
51.
Identify the joint action being performed.
a)
Extension
b)
Flexion
c)
Abduction
d)
Adduction
52.
Hip and shoulder have examples of this type of joint
a)
ball and socket
b)
condyloid
c)
hinge
d)
gliding
53.
The elbows, knees and phalanges are examples of this type of joint
a)
ball and socket
b)
condyloid
c)
gliding
d)
hinge
54.
This type of joint allows the your first two vertebrate to rotate as in shaking your head no
a)
condyloid
b)
gliding
c)
pivot
d)
saddle
55.
The knee joint is
a)
Hinge
b)
Gliding
c)
Ball and socket
d)
Pivot
56.
Fibrous joints are?
a)
freely moveable
b)
partially moveable
c)
immovable
57.

Which type of joint gives you the largest range of motion?

a)

Pivot joint

b)

Ball-and-socket joint

c)

Hinge joint

d)

Gliding joint

58.

The joints in your knees and elbows are most similar to:

a)

The pendulum in a grandfather clock

b)

The wheels on an office chair

c)

The sliding mechanism on a drawer

d)

The hinge on a cupboard door

59.

side to side or lateral curvature of the spine

a)

scoliosis

b)

lordosis

c)

kyphosis

d)

ruptured disc

60.

A condition leading to softening or brittle bones. Treatment can involve hormone replacement and increase calcium and Vitamin D in diet.

a)

rheumatoid arthritis

b)

osteoarthritis

c)

osteoporosis

d)

osteomyelitis

61.

The most common arthritis that occurs as a result of aging.

a)

osteomyelitis

b)

osteoarthritis

c)

osteoporosis

d)

rheumatoid arthritis

62.
Where are blood cells made? 
a)
Yellow marrow 
b)
Red marrow
c)
Spongy Bone 
d)
Periosteum
63.
What are the bones that protect your heart and lungs?
a)
rib cage
b)
sternum
c)
clavicle
d)
femur
64.

Which tissue cushions the end of bones?

a)

tendons

b)

ligaments

c)

cartilage

d)

joints

65.

What do we call the place where two bones meet?

a)

skeleton

b)

joint

c)

muscle

d)

rib