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c. the tracica ias d. surfactant is produced in the alveoli by Type II cells e.

ID: 218153 • Letter: C

Question

c. the tracica ias d. surfactant is produced in the alveoli by Type II cells e. the sphenoid bone houses a paranasal sinus to A normal breath would be equal in volume to: a. vital capacity residual volume c tidal volume d. inspiratory capacity e. alveolar air dal Volume s blood passes through the pulmonary capillaries: blood p02 decreases blood acidity decreases C the amount of oxyhemoglobin decreases the plasma bicarbonate concentration increases none of the above e. 11. In normal quiet breathing, expiration is brought about by inhibition of inspiration b. stimulation by cerebral cortex c. stimulation of expiratory muscles stimulation of the abdominal muscles all of the above e.

Explanation / Answer

9- C. Tidal Volume (normal value is 500ml)

10- C. The amount of oxyhemoglobin decreases

11- A. Inhibition of inspiration