Question 1

Osteoporosis is a weakening of the bone and occurs most often in women of childbearing age.

Accepted Answer

A) True 
 B)False

Question 2

Match each type of joint movement with its definition or description.
-Spins one bone relative to another

Accepted Answer

A) Adduction 
B) Flexion 
C) Circumduction 
D) Rotation 
E) Abduction
F)Extension 
A) Adduction 
B) Flexion 
C) Circumduction 
D) Rotation 
E) Abduction
F)Extension

Question 3

Moving from superficial to deep in a bone,the parts of the bone would be encountered in which sequence?

Accepted Answer

A)  Periosteum, endosteum, medullary cavity 
B)  Endosteum, periosteum, medullary cavity 
C)  Periosteum, medullary cavity, endosteum 
D)  Endosteum, medullary cavity, periosteum 
A)  Periosteum, endosteum, medullary cavity 
B)  Endosteum, periosteum, medullary cavity 
C)  Periosteum, medullary cavity, endosteum 
D)  Endosteum, medullary cavity, periosteum

Question 4

In a flat bone,the compact layer of bone on either side of the spongy layer of bone is called the diploe.

Accepted Answer

A) True 
 B)False

Question 5

The red bone marrow contributes to the support function of the skeletal system.

Accepted Answer

A) True 
 B)False

Question 6

Match each bone with its description or location.
-Bones of the fingers and toes

Accepted Answer

A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes 
A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes

Question 7

Match each of the terms with the correct definition, description, or function.
-Type of joint that allows no movement

Accepted Answer

A) Diaphysis 
B) Epiphyses 
C) Periosteum 
D) Endosteum 
E) Medullary cavity
F)Osteoclast
G)Osteoblast
H)Canaliculi
I)Lacuna
J)Epiphyseal plate
K)Diarthrotic
L)Hematopoiesis
M)Synarthrotic
N)Articulations
O)Amphiarthrotic 
A) Diaphysis 
B) Epiphyses 
C) Periosteum 
D) Endosteum 
E) Medullary cavity
F)Osteoclast
G)Osteoblast
H)Canaliculi
I)Lacuna
J)Epiphyseal plate
K)Diarthrotic
L)Hematopoiesis
M)Synarthrotic
N)Articulations
O)Amphiarthrotic

Question 8

The femur is the bone of the thigh.

Accepted Answer

A) True 
 B)False

Question 9

The terms osteon and Haversian system refer to the same structure.

Accepted Answer

A) True 
 B)False

Question 10

Match each bone with its description or location.
-Kneecap

Accepted Answer

A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes 
A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes

Question 11

Match each bone with its description or location.
-Bone of the upper arm

Accepted Answer

A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes 
A) Femur 
B) Humerus 
C) Ulna 
D) Fibula 
E) Zygomatic bone
F)Mandible
G)Carpals
H)Metatarsals
I)Patella
J)Ribs
K)Phalanges
L)Sternum
M)Stapes

Question 12

The "soft spots" in a baby's skull are referred to as fontanels.

Accepted Answer

A) True 
 B)False

Question 13

The incus is a bone found in the skull.

Accepted Answer

A) True 
 B)False

Question 14

The last two sets of ribs that are only attached to the vertebrae are called false ribs.

Accepted Answer

A) True 
 B)False

Question 15

Match each of the terms with the correct definition, description, or function.
-Bone-resorbing cells

Accepted Answer

A) Diaphysis 
B) Epiphyses 
C) Periosteum 
D) Endosteum 
E) Medullary cavity
F)Osteoclast
G)Osteoblast
H)Canaliculi
I)Lacuna
J)Epiphyseal plate
K)Diarthrotic
L)Hematopoiesis
M)Synarthrotic
N)Articulations
O)Amphiarthrotic 
A) Diaphysis 
B) Epiphyses 
C) Periosteum 
D) Endosteum 
E) Medullary cavity
F)Osteoclast
G)Osteoblast
H)Canaliculi
I)Lacuna
J)Epiphyseal plate
K)Diarthrotic
L)Hematopoiesis
M)Synarthrotic
N)Articulations
O)Amphiarthrotic

Question 16

Bone heals well,yet cartilage does not heal well at all.Based on the microscopic structure of each,explain why this is the case.

Accepted Answer

Bone and cartilage have different micros

Question 17

The carpals are an example of short bones.

Accepted Answer

A) True 
 B)False

Question 18

Which of the following reduces the angle of a joint?

Accepted Answer

A)  Flexion 
B)  Rotation 
C)  Abduction 
D)  Extension 
E)  Adduction
F) Circumduction 
A)  Flexion 
B)  Rotation 
C)  Abduction 
D)  Extension 
E)  Adduction
F) Circumduction

Question 19

Trapped osteoblasts become osteocytes.

Accepted Answer

A) True 
 B)False

Question 20

The tibia and fibula are bones of the lower leg.

Accepted Answer

A) True 
 B)False

Exam 7: Skeletal System

Osteoporosis is a weakening of the bone and occurs most often in women of childbearing age.

Match each type of joint movement with its definition or description. -Spins one bone relative to another

Moving from superficial to deep in a bone,the parts of the bone would be encountered in which sequence?

In a flat bone,the compact layer of bone on either side of the spongy layer of bone is called the diploe.

The red bone marrow contributes to the support function of the skeletal system.

Match each bone with its description or location. -Bones of the fingers and toes

Match each of the terms with the correct definition, description, or function. -Type of joint that allows no movement

The femur is the bone of the thigh.

The terms osteon and Haversian system refer to the same structure.

Match each bone with its description or location. -Kneecap

Match each bone with its description or location. -Bone of the upper arm

The "soft spots" in a baby's skull are referred to as fontanels.

The incus is a bone found in the skull.

The last two sets of ribs that are only attached to the vertebrae are called false ribs.

Match each of the terms with the correct definition, description, or function. -Bone-resorbing cells

Bone heals well,yet cartilage does not heal well at all.Based on the microscopic structure of each,explain why this is the case.

The carpals are an example of short bones.

Which of the following reduces the angle of a joint?

Trapped osteoblasts become osteocytes.

The tibia and fibula are bones of the lower leg.

Introduction to the Body

Chemistry of Life

Cells

Tissues

Organ Systems

Skin and Membranes

Muscular System

Nervous System

Senses

Endocrine System

Blood

Cardiovascular System

Lymphatic System and Immunity

Respiratory System

Digestive System

Nutrition and Metabolism

Urinary System

Fluid and Electrolyte Balance

Acid-Base Balance

Reproductive Systems

Growth and Development

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