Term
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Definition
Nose Nasal Cavity Paranasal sinuses Pharynx (throat)
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Term
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Definition
Larynx (voicebox) Trachea (Windpipe) Lungs bronchi bronchioles Alveoli
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Term
| Primary Respiratory System Functions |
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Definition
Supply Oxygen to cells eliminate CO2
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Term
| Failure=death of cells due to: |
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Definition
oxygen starvation buildup of waste products
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Term
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Definition
Nose Nasal Conchae Pharynx Glottis larynx Trachea Primary Bronchi Secondary Bronchi Tertiary Bronchi Bronchioles terminal bronchioles respiratory Bronchioles Alveolar Ducts Alveolar sacs Alveoli
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Term
Nose= external nares (nostrils) _______squamous and ______ mucous membranes |
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Definition
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Term
nasal conchae = superior, middle and inferior _____ (______epithelium, CPCE). Also contains _____cells throughout most of hte respiratory tract) |
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Definition
turbinates Cilliated pseduostratified columnar Goblet |
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Term
Pharynx three parts,___,____, and _____ (CPCE) |
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Definition
Oropharynx Laryngopharynx Nasopharynx |
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Term
| Glottis= true vocal cords adn the space between them which is called the _____ _______ |
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Definition
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Term
| Larynx (______) = connects the _____with the _____. |
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Definition
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Term
The Larynx contains the _____and the following cartiledges: _____cartiladge(Adams Apple) _____cartiladge(Connects the larynx adn teh trachea ____cartiladge (backside: 2 ea.) ____cartiladge
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Definition
epiglottis thyroid cricoid arytenoid corniculate
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Term
| Bronchioles=___cartilage. Walls are ___ ___. Inside lining is ____ |
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Definition
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Term
| Terminal bronchioles=same as bronchioles only_____ |
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Definition
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Term
| Respiratory bronchioles= branch of ______ bronchiole. Lined with _____ _____ _____. NONCILITATED, so debris particles at this level of the respiratory systed are removed by ________ |
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Definition
Terminal Simple cuboidal epithelium macrophages |
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Term
| Alveolar Ducts= subdivision of respiratory bronchiole that _______alveolar sacs. Lined with SSEC |
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Definition
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Term
| Alveolar Ducts= subdivision of respiratory bronchiole that ______ in alveolar saces. Lines with SSEC |
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Definition
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Term
| Alveolar sacs=tiny ballon-like expansions along the _____ ____ |
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Definition
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Term
The walls in alveoli consist of: |
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Definition
CO2/O2 Septal microvilli alveolar surfactant dust phagocytic |
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Term
| Lungs are enclosed and protected by the ____ membrane in the thoracic cavity. The right lung has ___ lobes, separated by ____ fissures (_____ and ____). |
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Definition
pleural three 2 horizontal and oblique |
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Term
| The left lung has ___lobes separated by the ____ fissure. The _____lobe of the left lung contains a depression called the cardiac notch |
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Definition
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Term
| The thoracic cavity is lined with _____ pleura (outer layer) |
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Definition
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Term
| Visveral pleura (_____ membrane or serosa) is the inner layer that covers the lungs themselves. |
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Definition
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Term
| Pleural cavity=small space betwen teh _____pleura and the _____ pleura that contains fluid to reduce friction between the two membranes. |
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Definition
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Term
| Increase rate and depth of breathing for 1-3 minutes=more CO2 exhaled=_____in pH (_____) |
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Definition
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Term
| Decrease rate and depth of breathing for 1-3 minutes= less CO2=____in pH (more ____) |
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Definition
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Term
| pH of ____ ____affects the rate of breathing |
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Definition
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Term
| Exhaling CO2 by _____ the rate adn depth of breathing causes reduction in the H2CO3 (_____acid) levels in the blood. This raises thepH by _____the H+ levels. |
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Definition
increasing carbonic reducing |
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Term
| Acidosis= pH ___7.35. Results in depression of CNS synaptic transmission and may lead to coma and death. |
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Definition
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Term
| Alkalosis= pH ____7.45, results in overexcitability of the CNS and over facilitation of synaptic transmission |
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Definition
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Term
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Definition
| phsyiolgic response to an acid base imbalance. |
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Term
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Definition
Pulmonary Ventilation=breathing. external Respiration Internal respiration
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Term
| pulmonary ventilation=______. Air flows in and out of the lungs by ______and ______. |
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Definition
Breathing Inhalation Exhalation |
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Term
| External respiration= exchange of gases in the lungs. ______ capillaries pick up oxygen. |
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Definition
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Term
| O2 and CO2 move by ______/ |
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Definition
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Term
| O2 moves from _________cells to ____ _____ _____, then in the ___ space, then to ___ ___ ____. Then through ___ endothelium to RBC's in the capillaries. |
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Definition
Type 1 Alveolar cells Epitheilial basement Membrane interstital Capillary basement membrane Capillary |
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Term
| CO2 moves from RBC's inside the capillaries through _______ endothelium, then accross the _____ membrane into the _____space then to the ____ ____ ___ into _____ cells. and is finally ____ through the lungs |
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Definition
capillary basement interstital Endothelium Basement Membrane Type I Alveolar exhaled |
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Term
| Internal Respiration= exchange of gases between _______ _____ and ____ cells of hte body. RBC's lose O2 and pick up CO2 on the ____ level. |
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Definition
blood capillaries tissue tissue |
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Term
Hemoglobin: Hemo= pigment molecule contains ___atoms iron. Globin= large globular ____. |
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Definition
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Term
Lower temperature= _______ oxygen saturation of hemoglobin. Higher Temperature= ______ oxygen saturation |
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Definition
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