Questão 1
Questão
Which of the following is NOT a function of the skeleton?
Responda
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Support
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Movement
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Protection
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Storage
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RBC synthesis
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Sensory aid
Questão 2
Questão
Spongey bone is cancellous bone.
Questão 3
Questão
[blank_start]Compact[blank_end] bone is needed for strength and weight bearing. [blank_start]Cancellous[blank_end] bone is for shock absorption.
Questão 4
Questão
Compact and cancellous bone are made of the same materials.
Questão 5
Questão
Which of the following is not a class of bone shape?
Responda
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Long bones
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Short bones
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Sesamoid bones
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Intermediate bones
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Flat bones
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Irregular bones
Questão 6
Questão
A long bone is one which is longer than a certain length, not small, e.g. your femur.
Questão 7
Questão
Select the correct summaries about bone's gross structure.
Responda
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Flat bones are curved, have a thin layer of cancellous bone within two thin layers of compact bone, and provide protection or surface for muscle attachment.
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Irregular bones can be differentiated from flat bones generally by observing they have a hole within them.
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Long bones have a diaphysis, and wider extremities at the ends called the epiphyses. They function as levers.
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Short bones are equal in length and width, and are mostly compact bone.
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Sesamoid bones vary from person to person.
Questão 8
Questão
The axial skeleton is made up of:
Responda
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skull, thoracic cage, vertebral column
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skull, thoracic cage, vertebral column not including coccyx
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limbs, pectoral girdle, pelvic girdle, extremities
Questão 9
Questão
The skull is composed of the facial bones, and cranial vault.
Questão 10
Questão
The spine has 5 divisions.
Questão 11
Questão
There are [blank_start]7[blank_end] cervical vertebrae, [blank_start]12[blank_end] thoracic vertebrae, and [blank_start]5[blank_end] lumbar vertebrae.
Questão 12
Questão
The thoracic cage comprises of the [blank_start]sternum[blank_end], costal [blank_start]cartilage[blank_end], and 12 sets of [blank_start]ribs[blank_end] on each side (with [blank_start]7[blank_end] being true ribs.)
Questão 13
Questão
The pectoral girdle comprises of the [blank_start]clavicle and scapula[blank_end], which allow a large ROM. It is [blank_start]less[blank_end] stable than the pelvic girdle, which is comprised of the [blank_start]two hip bones and the sacrum[blank_end](which is axial).
Questão 14
Questão
Select the statements which are true.
Responda
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The humerus and femur both have round heads and distal condyles.
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The humerus articulates with the fibula.
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The ulna is the medial bone of the forearm.
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The main force of weight moves through the fibula, and it is the first leg bone to break.
Questão 15
Questão
All the fingers have 3 phalanges.
Questão 16
Questão
There are 8 carpals in a hand.
Questão 17
Questão
There are 6 metacarpals in a hand.
Questão 18
Questão
The upper limbs are for [blank_start]manipulation[blank_end], the hands being [blank_start]dextrous and mobile[blank_end].
The lower limbs are for [blank_start]stability[blank_end] and bipedal walking, the feet being [blank_start]stable and designed to absorb shock[blank_end].