Control of breathing 0.0 / 5 ? PharmacyRespiratory systemUniversityNone Created by: SamDaviesCreated on: 01-05-19 22:46 421073516 Across 1. The source of the generation of basic breathing rhythm (7) 4. At normal levels of O2, these channels are open in glomus cells of the carotid bodies (9) 5. The type of chemoreceptor which detects just hypercapnia (7) 6. The nerve which innervates the aortic bodies (5) 7. The level of PaO2 below which alveolar ventilation increases rapidly (5, 3) 10. A type of hypoxia where cells are unable to utilise O2, e.g. cyanide, vitB deficiency (10) Down 2. A type of peripheral chemoreceptor where clusters are found at the bifurcations of the carotid artery (7, 6) 3. One type of cell which makes up the carotid bodies which detect changes in PO2 (6) 4. The type of chemoreceptor which detects hypoxia, hypercapnia and low pH (10) 6. The medullary respiratory group which is involved in the control of both inspiration and expiration (3)
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