Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
35 Cards in this Set
- Front
- Back
Pelvic girdle supports_______________
|
lower extremeties
|
|
Ilium
Ischium Sacrum Pubic bone |
4 parts of Pelvic Girdle
|
|
large, wing like bone that supports the abdominal muscles and is the attachment point for the inguinal ligament
|
Ilium
|
|
-makes up the lower and back portion of the hip
-fuses with ilium and pubis |
Ischium
|
|
aka shoulder girdle
|
Pectoral Girdle
|
|
____________________ supports the upper extremities.
Includes: 1. 2. 3. |
Pectoral Girdle
1. scapula 2. clavicle 3. sternum |
|
_____________________:
-attachment point for several muscles -attaches to the clavicle |
Scapula
|
|
aka collarbone
|
Clavicle
|
|
_______________________:
-attaches to the sternum and anterior portion of scapula -provides anterior support for shoulder |
Clavicle
|
|
There are ___pairs of ribs.
|
12
|
|
Ribs attach to sternum by means of ________________________ (except for the last two.)
|
Costal Cartilage
|
|
1. head
2. neck 3. shaft 4. angle |
4 components of every rib
|
|
3 types of ribs:
|
1. True
2. False 3. Floating |
|
The _________________ of the rib provides the articulating surgace with the spinal column.
|
Head
|
|
7 ribs which have direct attachment to sternum (via cartilage.)
|
True
|
|
Ribs 8, 9, and 10 which attache via cartilage that runs superiorly
|
False
|
|
All ___________________attach to the vertebral column.
|
Ribs
|
|
Manubrium sterni, corpus, Xiphoid:
|
3 components of Sternum
|
|
______________ attaches to the clavicle and articulates with ribs via costal cartilage.
|
Sternum
|
|
-the uppermost segment of the sternum
-contains the jugular notch -articulates with the clavicle and first rib |
Manubrium
|
|
-articulates with 6 ribs
-forms junction of the manubrium and the body of the sternum (aka sternal angle) |
Corpus/Body
|
|
-provides attachment to the linea alba
|
Xiphoid Process
|
|
midline of the abdomen
|
linea alba
|
|
The ____________________ provides communication between the lings and external environment.
|
respiratory passageway
|
|
-oral and nasal cavities
-larynx -trachea -bronchi |
4 components of Respiratory Passageway
|
|
-flexible tube
-composed of 16-20 hyaline cartilage rings (on anterior portion) |
Trachea
|
|
-keep particles from getting into lungs
|
Mucous and cilia in trachea
|
|
Bronchial Tree
|
1. Mainstream Bronchi
2. Secondary Bronchi 3. Tertiary 4. Bronchioles |
|
The _______________________ mainstream bronchi is larger and straighter (because it serves the larger lung.)
|
RIGHT
|
|
__________________ is the site of gas exchange (in the bronchial tree.)
|
Alveoli
|
|
Aleveoli contains:
1. 2. |
1. alveolar ducts
2. alveolar scas |
|
__________________ is the space that separates the lungs.
Inside it are: heart, large vessels, esophagus, some nerves, and part of the network of branching tubes that carry air in and out of the lungs. |
Mediastinum
|
|
think plastic wrap
|
pleurae
|
|
__________________ is the puncture of a lung's pleural lining which results in its collapse.
|
Pneumothorax
|
|
If one lung collapses, the pleura of the other lung may not because they are separated by the __________________.
|
Mediastinum
|