Classify the muscles of breathing with the correct category. Labels Drop Zones ? Serratus posterior superior Quiet Breathing Muscles (1/3) Scalenes Erector spinae Pectoralis minor Abdominal muscles Reset All Forced Inspiration Muscles (2/3) Forced Expiration Muscles (3/3)
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The respiratory tract mucosa consists of the following structures: - Epithelium: The lining of the respiratory tract, which can be ciliated pseudostratified columnar epithelium or simple squamous epithelium, depending on the location. - Basement membrane: A thin Show more…
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Label the muscles involved in respiration: - External Intercostals - Internal Intercostals - Abdominals - Diaphragm
Sri K.
Respiratory System Across 3 serous membrane that covers the lungs (2 Words) 5 bony projection from walls of nasal cavity that increase air turbulence 8 keeps alveoli from collapsing with exhalation 12 where gas exchange occurs 13 gas exchange between blood and tissues (2 Words) 14 directs air into a lung (2 Words) 16 most carbon dioxide is transported in this form (2 Words) 19 gas exchange in lungs (2 Words) 21 contains vocal cords 22 molecule that transports most of the oxygen 23 small muscle tubes within lungs 24 stimulates breathing only when levels are very low Down 1 region of lung near clavicle 2 moving air into and out of lungs (2 Words) 4 lighten skull and resonate voice (2 Words) 6 prevents food and liquid from entering larynx 7 most important stimulus for breathing (2 Words) 9 main muscle of inspiration 10 formed by vomer, ethmoid bone and cartilage (2 Words) 11 directs air into a lobe of the lung (2 Words) 15 region of brain that controls respiratory rate 17 between nasal cavity and larynx 18 region of brain that sets basic rhythm of breathing 20 gas that moves from alveoli into capillaries
Drag the labels onto the diagram to identify respiratory system structures. One of 80 million bronchioles Alveolar air space Muscles of expiration Alveolus Branch of pulmonary vein Alveoli - Branching of airways Structure of lung lobule Muscles of inhalation Alveolar epithelium Nucleus of endothelial cell Exchange surface of alveoli Plasma RBC Branch of pulmonary artery 0.1-1.5 um Capillary Surfactant Fused Larynx membranes Blue arrow represents gas exchange
Adi S.
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