Pregunta 1
Pregunta
Which of the following is NOT a function of the skeleton?
Respuesta
-
Support
-
Movement
-
Protection
-
Storage
-
RBC synthesis
-
Sensory aid
Pregunta 2
Pregunta
Spongey bone is cancellous bone.
Pregunta 3
Pregunta
[blank_start]Compact[blank_end] bone is needed for strength and weight bearing. [blank_start]Cancellous[blank_end] bone is for shock absorption.
Pregunta 4
Pregunta
Compact and cancellous bone are made of the same materials.
Pregunta 5
Pregunta
Which of the following is not a class of bone shape?
Respuesta
-
Long bones
-
Short bones
-
Sesamoid bones
-
Intermediate bones
-
Flat bones
-
Irregular bones
Pregunta 6
Pregunta
A long bone is one which is longer than a certain length, not small, e.g. your femur.
Pregunta 7
Pregunta
Select the correct summaries about bone's gross structure.
Respuesta
-
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.
-
Irregular bones can be differentiated from flat bones generally by observing they have a hole within them.
-
Long bones have a diaphysis, and wider extremities at the ends called the epiphyses. They function as levers.
-
Short bones are equal in length and width, and are mostly compact bone.
-
Sesamoid bones vary from person to person.
Pregunta 8
Pregunta
The axial skeleton is made up of:
Respuesta
-
skull, thoracic cage, vertebral column
-
skull, thoracic cage, vertebral column not including coccyx
-
limbs, pectoral girdle, pelvic girdle, extremities
Pregunta 9
Pregunta
The skull is composed of the facial bones, and cranial vault.
Pregunta 10
Pregunta
The spine has 5 divisions.
Pregunta 11
Pregunta
There are [blank_start]7[blank_end] cervical vertebrae, [blank_start]12[blank_end] thoracic vertebrae, and [blank_start]5[blank_end] lumbar vertebrae.
Pregunta 12
Pregunta
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.)
Pregunta 13
Pregunta
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).
Pregunta 14
Pregunta
Select the statements which are true.
Respuesta
-
The humerus and femur both have round heads and distal condyles.
-
The humerus articulates with the fibula.
-
The ulna is the medial bone of the forearm.
-
The main force of weight moves through the fibula, and it is the first leg bone to break.
Pregunta 15
Pregunta
All the fingers have 3 phalanges.
Pregunta 16
Pregunta
There are 8 carpals in a hand.
Pregunta 17
Pregunta
There are 6 metacarpals in a hand.
Pregunta 18
Pregunta
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].