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🏃 Javier - QUIZ 5: Control of Respiration and Respiratory Reflexes; Anatomy of the Heart and the Conduction System [page 490]

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Published	01/14/2024	What happens to a person when he climbs a mountain of a height of 5,000 feet?A. TachypneaB. Cheyne-Stokes respirationC. HyperpneaD. Hyperventilation
Published	01/14/2024	Which of the following respiratory patterns will most likely occur during a medullary lesion?A. Kussmaul respirationB. Cheyne-Stokes respirationC. Bio…
Published	01/14/2024	The carotid body chemoreceptors are most sensitive to which of the following:A. An increase in the partial pressure of CO2 in arterial bloodB. A decre…
Published	01/14/2024	During eupnea, under normal conditions, which of the ff parts are responsible?A. Central chemoreceptorsB. Peripheral chemoreceptorsC. Nucleus Tractus …
Published	01/14/2024	Which of the ff are stimulated by noxious gases and inhaled dust?A. Slowly adapting pulmonary stretch receptorsB. Rapidly adapting pulmonary stretch r…
Published	01/14/2024	What is the most important factor for normal ventilation? A. Partial pressure of CO2 in arterial blood B. Partial pressure of O2 in arterial…
Published	01/14/2024	Which of the following is stimulated when there is increase in ventilation due to arterial increase PCO2? A. Nucleus Tractus Solitarius B. N…
Published	01/14/2024	Which of the ff will be stimulated upon change in PCO2 within seconds? A. Nucleus Tractus Solitarius B. Nucleus Parabrachialis Medialis C. C…
Published	01/14/2024	Which of the following has motor neurons that supply the upper airways? A. Nucleus Retrofacialis B. Nucleus Ambiguus C. Nucleus Parabra…
Published	01/14/2024	Which of the ff contains premotor neurons that synapse with motor neurons innervating the muscles of expiration?A. Nucleus RetrofacialisB. Nucleus Amb…
Published	01/14/2024	Which of the ff. assumes that there is interplay of various centers located at the brain stem? A. Site model of Cajal B. Site model of Suzue…
Published	01/14/2024	Which of the following increases tonic drive to the CPG during arousal from sleep? A. Cerebral cortex B. Spinal cord C. Limbic system&n…
Published	01/14/2024	Which of these are responsible for interpreting Somatic Motor neurons from the peripheral chemoreceptors?A. Nucleus para-ambigualis medialisB. Nucleus…
Published	01/14/2024	Which of the following is neural basis of breathing whose output is modulated by numerous afferent inputs? A. Nucleus tractus solitarius B. …
Published	01/14/2024	Which of the ff will be the site of integration of impulses that ultimately drive the alpha and gamma motor neurons?A. Cerebral cortexB. Spinal CordC.…
Published	01/14/2024	Which of the ff is an expected response to stimulation of nasal mucusa receptors?A. BronchoconstrictionB. ApneaC. VasoconstrictionD. Bradycardia
Published	01/14/2024	Which is the response to washing water to face? A. Bronchoconstriction B. Tachycardia C. Vasoconstriction D. Tachypnea
Published	01/14/2024	Which of the ff is expected when the carotid sinus baroreceptor is stimulated? A. Hyperpnea B. Bradycardia C. Bronchoconstriction …
Published	01/14/2024	Which of the following is a response when proprioceptor is stimulated:A. HyperpneaB. TachycardiaC. BronchodilationD. Vasodilation
Published	01/14/2024	What is the appropriate stimulus that will lead to apnea, bradycardia, bronchoconstriction, vasodilation? A. Low partial O2 in arterial bloodB. H…
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