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60 Cards in this Set
- Front
- Back
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Basic Components of Respiratory system
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Upper Respiratory Tract
Lower Respiratory Tract Pleura Diaphragm |
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Upper Respiratory tract - components
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Sphenoidal sinus
Frontal sinus Nasal cavity Pharynx |
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Lower Respiratory tract - components
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Larynx
Trachea Bronchi Lungs |
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Larynx - Components
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Epiglottis
Thyroid cartilage Cricoid cartilage |
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Bones of the Nasal complex
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Frontal
Ethmoidal Sphenoidal Maxillary |
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Conducting portion of Lower Respiratory tract
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Larynx
Trachea Bronchi Bronchioles |
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Respiratory portion of Lower Respiratory tract
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Respiratory Bronchioles
Alveolar ducts Alveoli |
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Carina
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Most inferior tracheal cartilage that separates the primary bronchii
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Elevation of the ribs increases/decreases the _______ dimensions of the thoracic cavity
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Elevation of the ribs _increases_ the _lateral_ dimensions of the thoracic cavity
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depression of the ribs increases/decreases the lateral dimensions of the ______ cavity.
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depression of the ribs _decreases_ the lateral dimensions of the _lateral_ cavity.
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_______ help increase thoracic cavity dimensions by elevating the first and second ribs during forced inhalation.
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_Scalenes_ help increase thoracic cavity dimensions by elevating the first and second ribs during forced inhalation.
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Contraction of the ___________ depresses the ____, but this only occurs during forced exhalation.
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Contraction of the _internal intercostals_ depresses the _ribs_, but this only occurs during forced exhalation.
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_____ elevate upon contraction of the ____________, thereby increasing the transverse dimensions of the thoracic cavity during ________.
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_The ribs_ elevate upon contraction of the _external intercostals_, thereby increasing the transverse dimensions of the thoracic cavity during _inhalation_.
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Muscles that help with forced exhalation
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Internal intercostals
abdominal muscles |
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Muscles that help with passive exhalation
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dunno
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Muscles that help with forced inhalation
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pectoralis minor
serratus anterior sternocleidomastoid |
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Muscles that help with passive inhalation
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serratus posterior superior
serratus posterior inferior |
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Boyle's Law - def'n
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The pressure of a gas decreases if the volume of the container increases, and vice versa.
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Difference between right and left lungs:
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Right primary bronchus
shorter, wider, and more vertically oriented than the left primary bronchus. Foreign particles are more likely to lodge in the right primary bronchus. |
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What is marked?
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Alveoli
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What is marked?
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Alveolar duct
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What is marked?
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Arteriole
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What is marked?
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Pulmonary vein
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What is marked?
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Capillary beds
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What is marked?
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Respiratory bronchiole
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What is marked?
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Terminal bronchiole
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What is marked?
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Bronchiole
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What is marked?
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Pulmonary artery
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What is marked?
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Smaller bronchii
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What is marked?
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Left tertiary bronchus
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What is marked?
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Secondary Bronchus
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What is marked?
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Left primary bronchus
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What is marked?
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Trachea
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What is marked?
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Larynx
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What is marked?
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Hilum (Inner left lung)
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What is marked?
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Oblique fissure
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What is marked?
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Cardiac notch
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What is marked?
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Pulmonary veins
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What is marked?
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Pulmonary bronchi
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What is highlighted?
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Aryepiglottic fold
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What is marked?
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Arytenoid cartilage
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What is marked?
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corniculate cartilage
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What is marked?
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cricoid cartilage
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What is marked?
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cricothyroid ligament
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What is marked?
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cuneiform cartilage
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What is marked?
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epiglottis
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What is marked?
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epiglottis
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What is marked?
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fat
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What is marked?
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hyoid bone
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What is marked?
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hyoid bone
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What is marked?
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laryngeal prominence
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What is marked?
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larynx
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What is marked?
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thyrohyoid cartilage
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What is marked?
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thyrohyoid membrane 2
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What is marked?
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thyrohyoid membrane
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What is marked?
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thyroid cartilage
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What is marked?
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trachea
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What is marked?
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tracheal cartilage
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What is marked?
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vestibular ligament
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What is marked?
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vocal ligament
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