People who experience hypoxia produce characteristic signs of cyanosis and respiratory distress
Indicate whether the statement is true or false
TRUE
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What are the three processes necessary for the formation of urine?
A. Intake, concentration, and output B. Chemical, muscular, and neural action C. Filtration, reabsorption, and secretion D. Arterioles, nephrons, and venules
What are Schaffer collaterals?
a. axons of CA1 pyramidal neurons b. axons of CA3 pyramidal neurons c. axons that release glutamate when stimulated d. axons that undergo LTP when stimulated e. b and c f. a and d
Which of the following respiratory membrane layers is closest to air in the alveolus?
A. Alveolar basement membrane B. Capillary basement membrane C. Alveolar fluid (with surfactant) D. Capillary endothelium E. Alveolar epithelium
A patient has edema in the legs after prolonged standing. This edema is most likely caused by:
a. Closed lymphatic channels b. Decreased capillary permeability c. Decreased oncotic pressure d. Increased capillary hydrostatic pressure