PDF 5 Respiratory System 1

skits164's version from 2015-11-15 15:22

Section 1

Question Answer
What is the major role of the respiratory systemSupply body with o2 and dispose co2
What is nose to terminal bronchiolesconducting zone
What is respiratory bronchi to aveolirespiratory zone
What is the tide like movement of air into and out of the lungspulmonary ventilation
What is the gas exchange between the blood and air filled chambers of lungsexternal respiration
What is the transport of respiratory gases between the lungs and the tissue cells of the bodytransport of respiratory gases
What is the exchange of gases between blood and tissue cellsinternal respiration
What separates the nasal cavity into left and right sidenasal septum
What is under the conchae and increases surface area of the nosemeatus
What warms, moistens and filters airnasal mucosa
What surrounds the nasal cavityparanasal sinus
What separates the nasal passage and oral cavityhard palate and soft palate
What is a genetic defect that causes difficulty in breathing and oral cavity function like sucking, chewing and suckingcleft palate
What connects the nasal and oral cavities to the larynx and esophaguspharynx
What are parts of the pharynxnasopharynx, oropharynx and larygnopharynx
What structure closes off the respiratory passageways to food and drinkepiglottis
What is the branching of bronchial treetrachea, bronchi, bronchioles, terminal bronchioles, respiratory bronchioles, alveolar ducts, alevolar sacs, alveoli
What is the amount of air inhaled or exhaled with each breath under resting conditions (500ml)tidal volume
What is the amount of air that can be forcefully inhaled after a normal tidal volume 3100mlinspiratory reserve volume
What is the amount of air that can be forcefully exhaled after a normal tidal volume exhalation (1200ml)expiratory reserve volume
What is the maximum amount of air that can be exhaled after a maximal inspirationvital capacity

Section 2

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