Chapter 22 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
Functions of Respiratory System | Oxygen and CO2 exchange sound productions Abdominal Compressions Protective and Reflexive Movements |
External Nose Functions | airway for respiration, moist/warms entering air, filters inhaled air ,resonating chamber for speech,olfactory |
What is the External nose made up of ? | Nasal Bones and Cartilages |
What are the Nasal Cartilages ? | Lateral Nasal, Greater & Lesser Alar Cartilages |
Nasal Cavity made of | Apertures (choanae), Hard/soft palate, Vesitibule lined with mucosa, filters air cilated cells"hair like structures" |
Paranasal sinuses | paired sinuses in face bones adjacent to nasal cavity. |
Pharynx | connects nosal & oral cavities to larynx and esophagus Nasopharynx oropharynx lyryngopharynx |
Nasopharynx | upper part, connects with nasal cavity above soft palate. uvula, auditory tube, pharyngeal tonsils |
Oropharynx | palatine and lingual tonsils |
Laryngopharynx | opening to larynx & esophagus (voice box) |
Trachea | flexible “windpipe”, inferior to larynx, travels through the neck and into mediastinum, dividing at the carina into the R & L main bronchus |
Main Bronchi | runs obliquely, cares passageway for air into lungs |
Lobar Bronchii | arise from the primary bronchi, with each one serving as the airway to a specific lobe of the lung |
Pulmonary Alveoli | gas exchange |
Gross Anatomy of Lungs | In thoracic cavity, lateral to mediastinum Apex, Base, Hilum (indentation where blood vessels, bronchi, lymph vessels, and nerves enter/exit lungs), Superior & Inferior Lobes, Olique FIssures |
Left Lung | 2 Cardiac Notch, Lingula |
Right Lung | 3 Middle Lobe, Horizontal Fissure |
Four Surfaces of Each Lung: | mediastinal, base, apex, costal surface |
Parietal Pleura | covers internal surface of thoracic wall |
Visceral Pleura | covers external lung surfaces |
Pleural Cavity | space between parietal and visceral pleurae; fluid filled; decreases friction |
Rhinitis (disorder) | inflammation of nasal mucosa (cold virus, allergens, |
Bronchial Asthma | respiratory disorder wheezing; usually of allergic origin |
Cystic Fibrosis | heredit. causes abnormal thick mucus, leading blockage of respiratory path |
Chronic Obstructive Pulmonary | Disease (COPD) - nonreversible lung disease , combination of emphysema and chronic bronchitis; heavy cigarette smokers. |
Epistaxis | nasal hemorrhage (“nosebleed”) |
Ventilation | breathing, occurs in respiratory centers of brain in medulla oblongata |
inspriation | drawing air into lungs |
Expiration | expelling air from lungs |
upper respiratory tract | Nasal cavity , Pharynx, Larynz |
Lower respiratory tract | Trachea, Bronchi, Lungs |
internal nose | superior,middle,inferior nasal conchae/turbinates, |
Glottis | in larynx (vocal cords and slitlike opening ) |
circoateynoid | only muscle supplied by the external laryngeal branch of vagus |
Created by:
tianastudy
Popular Anatomy sets