Emt Basic

Front 1

Number of vertebrae in the spinal column:

Back 1

33

Front 2

Name the 5 divisions of the spine, their location, and how many vertebrae in each.

Back 2

Cervical/neck/7 - Thorassic/upper back/12 - Lumbar/lower back/5 - Sacral/pelvis/5 - Coccyx/tailbone/4

Front 3

Breastbone

Back 3

Sternum

Front 4

Collar Bone

Back 4

Clavicle

Front 5

Shoulder Blade

Back 5

Scapula

Front 6

The lower, movable part of the jaw is the:

Back 6

Mandible

Front 7

The upper, unmovable bone in the jaw:

Back 7

Maxilla

Front 8

The upper bone of the pelvis:

Back 8

Ilium

Front 9

The lower bone of the pelvis:

Back 9

Ischium

Front 10

Upper thigh bone:

Back 10

Femur

Front 11

Lower front leg bone:

Back 11

Tibia

Front 12

Lower rear leg bone:

Back 12

Fibula

Front 13

Upper arm bone:

Back 13

Humerus

Front 14

Lower arm bone leading to the thumb:

Back 14

Radius

Front 15

Lower arm bone leading to the pinky:

Back 15

Ulna

Front 16

Knee bone:

Back 16

Patella

Front 17

Bones that protect the inner organs:

Back 17

Ribs

Front 18

Bones of the wrist:

Back 18

Carpals

Front 19

Bones of the back of the hand:

Back 19

Metacarpals

Front 20

Bones of the fingers:

Back 20

Phalanges

Front 21

Bones of the ankle:

Back 21

Tarsals

Front 22

Bones of the top of the foot:

Back 22

Metatarsals

Front 23

Bones of the toes:

Back 23

Phalanges

Front 24

This connects bone to bone:

Back 24

Ligament

Front 25

This connects muscle to bone:

Back 25

Tendon

Front 26

The top, back and sides of the skull:

Back 26

Cranium

Front 27

Bony structures around the eyes:

Back 27

Orbits

Front 28

Bones that form the structure of the cheeks:

Back 28

Zygomatic Arches

Front 29

The voice box

Back 29

Larynx

Front 30

Ring-shaped structure that forms the lower portion of the larynx

Back 30

Cricoid Cartilage

Front 31

Muscular structure that divides the chest cavity from the abdominal cavity.

Back 31

Diaphragm

Front 32

The windpipe

Back 32

Trachea

Front 33

Leaf-shaped structure that prevents food and foreign matter from entering the trachea

Back 33

Epiglottis

Front 34

Microscopic sacs of the lungs where gas exchange with the bloodstream takes place

Back 34

Alveoli

Front 35

The two large branches that come off the trachea and enter the lungs

Back 35

Bronchi

Front 36

An active process in which the intercostal muscles and the diaphragm contract, expanding the size of the chest cavity, and causing air to flow into the lungs

Back 36

Inhalation

Front 37

A passive process in which the intercostal muscles and the diaphragm relax, causing the chest cavity to decrease in size and air to flow out of the lungs

Back 37

Exhalation

Front 38

Is Inhalation passive or active?

Back 38

Active

Front 39

Is Exhalation active or passive?

Back 39

Passive

Front 40

The area directly posterior to the nose

Back 40

Nasopharynx

Front 41

The area directly posterior to the mouth

Back 41

Oropharynx