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FREE ANATOMY AND STUDY GAMES ABOUT SKELETAL
EXAM QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -100 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: common fracture in children that the bones breaks like a green twig
Answer:
greenstick
Question 2: depressed fracture that the bone portion is pressed inward
Answer:
skull fracture
Question 3: site of fat storage in the adult
Answer:
medullary cavity
Question 4: cranium is composed of what kind of bones
Answer:
flatbones- 8
Question 5: thin membrane that lines the medullary cavity
Answer:
endosteum Question 6: site of mastoid process and where middle ear is located, and site of external acoustic meatus
Answer:
temporal bones
Question 7: structures that encloses the nerve cord
Answer:
vertebral arch
Question 8: site of hematopoiesis in adult
Answer:
red marrow and epiphysis
Question 9: twelve compenents unfused
Answer:
thoracic vertebra Question 10: thin layer of cartiage covering each epiphysis, functions like a cushion if it were placed over the ends of bones where they form a joint
Answer:
articular cartilage
Question 11: mature bone cells that maintain bone in a viable state
Answer:
osteocyte
Question 12: vertebral colum is displaced
Answer:
scoliosis
Question 13: immature, or matrix depositing, bone cells are referred to as bone forming
Answer:
osteoblasts
Question 14: site of longitudinal growth in a child
Answer:
epiphyseal plate Question 15: process in which bones grow in diameter and are controlled by growth hormone and sex hormones
Answer:
appositional growth Question 16: _____ are chords or bands made of strong connective tissue that holds two bones together
Answer:
ligaments Question 17: when does the growth of long bones end when the epiphiseal plates are completely converted to bone
Answer:
adolesence
Question 18: where red bone marrow fills in small spaces in the spongy bone
Answer:
epiphysis Question 19: anterior depression, superior to the trochlea, recieves part of the ulna when the forearm is flexed
Answer:
coronoid fossa
Question 20: osteoblast once trapped become
Answer:
osteocytes
Question 21: its den provide a pivot for rotation of the first vervincal vertebra
Answer:
axis Question 22: a fracture in which the bone breaks cleanly but does not penetrate the skin
Answer:
simple or closed
Question 23: ends of the bone
Answer:
epiphysis
Question 24: what makes up the skull, vertebre, and bony thorax
Answer:
axial skeleton Question 25: passageways that connect the lacunae with one another and with the central canal in osteon
Answer:
canaliculi Question 26: common in sports fracture that is a ragged break due to excessive twisting forces
Answer:
spiral
Question 27: scientific name for bone shaft
Answer:
diaphysis
Question 28: four bones containing paranasal sinus
Answer:
sphenoid, ethmoid,frontal, maxillary
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