WorksheetsA and Pizzle
Total questions: 102
Worksheet time: 52mins
A movement that brings the foot closer to the shin is called
Dorsiflexion
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Which of the following bones is not part of the orbit of the skull?
Vomer
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Biphosphonates slow the progress of
Osteoporosis
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For intramembranous ossification to take place, which of the following is necessary?
??
An ossification center forms in the fibrous connective tissue
What type of connective tissues is the primary component of fibrous joints?
Dense Connective Tissue
sutures
Is it possible to determine if a child's long bone is growing by examining a X-ray film of the?
Epiphyseal plate
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Flat bones of the skull are formed from intramembranous ossification.
True
False
Articulations permitting only slight degrees of movement are?
Amphiarthroses
Synarathroses
Endochondral ossification requires cartilage
True
False
Which of the following is not a function of the skeletal system?
Communication
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Fibrocartilage disks that divide the joint into two compartments are called?
Menisci
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An epiphseal disk functions to
provide growth in the length of the bone
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Bone forming cells are called
Osteoblasts
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A gomphosis is a(n) example of a(n)
Fibrous joint
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Which of the following movements could occur at the hip joints?
All of the above
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When a joint is immobilized for a prolonged time, there is a danger that
Articular cartilage will degenerate
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Which of the following is not part of an osteon?
Peritoneum
Trabecule
The cell responsible for secreting the matrix of bone is the
Osteoblast
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Which hormone promotes the closure of the epiphyseal plate at the end of puberty?
Estrogen/Testosterone
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Spongy bone is created during which type of ossification?
Fibrocartilaginous callus
Right answer
The radical collateral ligaments is associated with the
elbow joint
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The largest and most complex synovial joint is the
knee
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The terms inversion and eversion pertain only to the
Feet
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Movements permitted by the elbow joint are
flexion and extension
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The joint between a tooth and the maxilla is called
Gomposis
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A compound fracture
results when the broken bone is exposed to the outside
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Which of the following best describes the causes of common forms of arthritis?
Rheumatoid arthritis
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What is the key cause of osteoporosis in women?
Correct answer
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Articular cartilage receives oxygen and nutrients from
Surrounding synovial fluid
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A synovial membrane
Correct answer
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At what age are all bones normally ossified?
25
30
15
20
Ribs that join the sternum directly by costal cartilages are called
True Ribs
False Ribs
Floating ribs
The movement of a limb away from the mid-line is
Abduction
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An example of an interosseous fibrous joints is _____
The radius and the ulna along its length
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The membranous soft spots of a newborn's skull are called
Correct answer
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A dislocation can best be described as
The displacement of articulating bones of a joint
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Fluid-filled sacs found between the skin and underlying bony prominence are called
Bursae
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The effects of exercise on bones are to _____ and to _____ them.
Thicken; strengthening
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Which of the following is NOT a synovial joint?
Symphysis pubis
ball-and-socket
pivot
saddle
The hard palate is composed of the
Maxillary; palatine
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A muscle end attached to a relatively immovable part is called
Origin
Insertion
In which of the following is rotational movement possible?
Ball-and-socket joint
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Which of the following is an example of an intramembraneous bone?
The parietal bone of the skull
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Which type of cell in bones is used to break down calcified matrix during secondary ossification?
Osteoclasts
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The hip joint is a good example of a(n) synovial joint
random
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Multiaxial
Bone marrow donors will have red bone marrow taken from ___ bone
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Spongy
Which of the following is correct of the female pelvis when comparing it with the male pelvis?
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The distance between the female ischial spines is greater
Te sternum is part of the axial skelton
True
False
Activity and exercise will affect joints by
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Keeping them functioning longer
Interstitial growth is responsible for the lengthening of long bones
True
False
The coxal bones include the
pubis, ischium, and ilium
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Osteocytes are found in which space that is surrounded by extracellular bone matrix?
Correct answer
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There are ______ bones of the human skeleton
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206
A suture is an example of a
Correct answer
random
What is absolutely required for bone growth or healing from a fracture?
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Osteoblasts
Bones
random
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are multifuncational
What kind of tissues is the precursor of long bones during fetal development?
random
Hyaline cartilage
Bending your head back until it hurts is an example of
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Hyper-extension
The structural units of spongy bone are called
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Trabecule
The most abundant organic molecule needed to form a bone is hydroxyapatite?
True
False
The bacterial disease of the joint caused by infected tick bite is called
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lyme disease
Joints serve
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random
random
all of above
Bones are constantly undergoing resorption for various reasons. Which of the following cells accomplishes this process?
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Osteoblasts
A fibrous joints in which the bones are bound by an interosseous ligaments is a
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Syndesmosis
The bodies of adjacent vertebrae are separated by _____ _______ that act as shock absorbers
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intervabral disl
Disuse of the joints _______ which in turn, hastens stiffening
hampers blood flow
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The site of most hips fractures is the
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neck of the hip
Which of the following allows the most possible movement?
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Ball-and-socket
The tough fibrous tissue that encloses a long bone is called the
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periosteum
Let me give you a hand (palms up). Which type of movement am I exhibiting?
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Extension
Osteoblasts are _______ whereas osteoclasts are ________
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bone forming cells; mature bone cells
The pituitary gland is located in the ______
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sella turica
The white substance that reduce friction, found at the ends of bones is called ________
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Synovial fluid
The primary curves of the vertebral column are the _____
thoracic and pelvic
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Straightening the leg at the knee is a type of movement called ____
Extension
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Which of the following increases the risk of developing osteoporosis?
random
random
random
All of above
Which of the following lists the steps of fracture repair in the correct sequence?
random
hematoma forms, granulation tissue, and fibrous develops, osteoclasts
Which of the following is the form in which calcium is found in the inorganic matrix of the bone?
random
Hydroxyapatite
The process of bones increasing in width is known as ______
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Apposition growth
The atlas is one of the
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cervical vertebra
A fracture in the shaft of a bone would be a break in the
Diaphysis
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The canal that runs through the core of each osteon (the Haversian canal) is the site of
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Blood vessels and fibers
Normal bone formation and growth are dependent on the adequate intake of
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calcium, phosphate, and vitamin D
How long does it take to replace all compact bones in your skeleton?
10 years
5 years
Articular cartilage is made from
Correct answer
collogen
A vitamin D deficiency results in ____ whereas a vitamin A deficiency results in ______.
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Rickets; retardation of bone development
The presence of an epiphyseal disk indicates that
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The bone length is increasing
Which of the following is not found in spongy bone?
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Osteons
Which tissue forms the model for endochondral ossification ?
Correct answer
random
When the articulating bones of a joint have been displaced and the joint is clearly deformed, the condition is called
Dislocation
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Which of the following is not a type of fibrous joint?
random
Syndesmosis, suture, and gomphosis
In the epipyseal plate, cartilage grows _______
Correct Answer
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The coracohumeral ligament is associated with the _____
shoulder joint
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Which structure allows the diaphysis of the bone to increase in length in length until early childhood?
Epiphyseal plate
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Which of the following is not a step in the formation of endochdral bone?
Correct answer
answer
Yellow bone marrow contains a large percentage of ____
Fat
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A dislocation of the shoulder is most likely to occur during forceful
Abduction
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The rotator cuff of the shoulder is composed mainly of
tendons and fibrous connective tissue
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What can a deficiency of growth hormone during bone formation cause?
Decreased proliferation of the epiphyseal plate cartilage
rate
Wolff's law is connected with _____.
Thickness and shape of a bone being dependent in stressful placed upon it
random
Cartilaginous joints are connected by
Fibrocartilage
Collagen
The joints between the bodies of the vertebrae are best describes as
Slightly movable
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