Musculoskeletal System for NCCQ

Question 1

The musculoskeletal system is made up of bones, joints, muscles,
tendons, ligaments and cartilage. The main functions of this important
system are:

Accepted Answer

support and stability

Accepted Answer

protection of internal organs

Accepted Answer

locomotion

Accepted Answer

production of blood cells

Accepted Answer

storage of calcium and other minerals

Answer

formation of conscious thought

Answer

detection of smells and tastes

Question 2

The bones of the skeleton are divided into two groups: the [blank_start]axial[blank_end]
skeleton which includes the bones of the skull, ribs, sternum and
vertebral column, and the [blank_start]appendicular[blank_end] skeleton which includes the
bones of the shoulders, hips and the upper and lower extremities.

Accepted Answer

axial

Accepted Answer

appendicular

Question 3

What are the types of bone shape?

Accepted Answer

Long

Accepted Answer

Flat

Accepted Answer

Short

Accepted Answer

Irregular

Answer

Smooth

Answer

Branched

Question 4

The [blank_start]skull[blank_end] is the bony framework of the head consisting of the cranium
and facial bones

Accepted Answer

skull

Question 5

The [blank_start]cranium[blank_end] protects the brain. It is made up of eight bones, connected
by fixed joints (sutures).

Accepted Answer

cranium

Question 6

The [blank_start]mandible[blank_end] is the lower jaw which carries the lower teeth. It is the
only bone in the skull which can move freely

Accepted Answer

mandible

Question 7

The upper jaw which carries the upper teeth is called the [blank_start]maxilla[blank_end]

Accepted Answer

maxilla

Question 8

The vertebral column consists of [blank_start]33[blank_end] bones—in adults 24 are separate
and movable, five are fused to make the [blank_start]sacrum[blank_end] and the remaining
four are fused to make the [blank_start]coccyx[blank_end]

Accepted Answer

33

Accepted Answer

sacrum

Accepted Answer

coccyx

Question 9

The [blank_start]24[blank_end] movable bones of the vertebral column are divided
into three regions:
[blank_start]7[blank_end] cervical vertebrae
[blank_start]12[blank_end] thoracic vertebrae
[blank_start]5[blank_end] lumbar vertebrae

Accepted Answer

24

Accepted Answer

7

Accepted Answer

12

Accepted Answer

5

Question 10

There are [blank_start]33[blank_end] bones in the vertebral column:

[blank_start]7[blank_end] cervical vertebrae
[blank_start]12[blank_end] thoracic vertebrae
[blank_start]5[blank_end] lumbar vertebrae
[blank_start]5[blank_end] sacral vertebrae
[blank_start]4[blank_end] coccygeal vertebrae

Accepted Answer

33

Accepted Answer

7

Accepted Answer

12

Accepted Answer

5

Accepted Answer

5

Accepted Answer

4

Question 11

The vertebrae are separated by [blank_start]intervertebral[blank_end] discs, consisting of
cartilage and other tissue.

The bones and discs are held in place by
[blank_start]ligaments[blank_end].

The discs allow limited [blank_start]movement[blank_end] between the
separate bones and absorb [blank_start]shock[blank_end].

Accepted Answer

intervertebral

Accepted Answer

ligaments

Accepted Answer

movement

Accepted Answer

shock

Question 12

The collar bone or [blank_start]clavicle[blank_end] articulates with the [blank_start]sternum[blank_end] and the scapula.

Accepted Answer

clavicle

Accepted Answer

sternum

Question 13

The [blank_start]scapula[blank_end] is a large flat triangular shaped bone, also called the
shoulder blade.

Accepted Answer

scapula

Question 14

The bone of the upper arm is the [blank_start]humerus[blank_end]. It connects with the [blank_start]scapula[blank_end]
at the shoulder and the radius and ulna at the [blank_start]elbow[blank_end].

Accepted Answer

humerus

Accepted Answer

scapula

Accepted Answer

elbow

Question 15

The radius and ulna are two bones of the [blank_start]forearm[blank_end], which, with
the humerus, make the [blank_start]elbow[blank_end] joint and with the carpal bones the
[blank_start]wrist[blank_end] joint.

Accepted Answer

elbow

Accepted Answer

wrist

Accepted Answer

forearm

Question 16

In each wrist there are [blank_start]8[blank_end] carpal bones

Accepted Answer

8

Question 17

Five [blank_start]metacarpal[blank_end] bones make the palm of the hand, each bone joins the
[blank_start]phalanges[blank_end] of fingers and thumb (at the knuckles).

Accepted Answer

metacarpal

Accepted Answer

phalanges

Question 18

Each hand has [blank_start]14[blank_end] phalanges, [blank_start]3[blank_end] in each finger and [blank_start]2[blank_end] in the thumb. They articulate with the metacarpals and with each other

Accepted Answer

14

Accepted Answer

3

Accepted Answer

2

Question 19

There are [blank_start]12[blank_end] pairs of ribs which form a protective cage around
organs such as the heart and lungs in the thoracic cavity. The top 10
are attached to the [blank_start]sternum[blank_end] at the front with cartilage, the bottom
two ribs are free at the front. At the back, all ribs are connected to the
[blank_start]thoracic[blank_end] vertebrae. [blank_start]Intercostal[blank_end] muscles between the ribs expand the rib
cage in the breathing process.

Accepted Answer

12

Accepted Answer

sternum

Accepted Answer

thoracic

Accepted Answer

Intercostal

Question 20

The [blank_start]sternum[blank_end] is a flat bone running centrally down the front of the
chest. The top 10 ribs are attached to the middle portion or the
“[blank_start]body[blank_end]”. The lower tip is referred to as the [blank_start]xiphoid[blank_end] process, and the
[blank_start]manubrium[blank_end] is the uppermost part of the sternum.

Accepted Answer

sternum

Accepted Answer

body

Accepted Answer

xiphoid

Accepted Answer

manubrium

Nächster

Musculoskeletal System for NCCQ

Beschreibung

ähnlicher Inhalt

	Erstellt von Laura Terry vor etwa ein Jahr