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3) Choose appreciate letter for conditions below and explain: a) Emphysema: Patients with emphysema have lungs with reduced elastic recoil, leading to an increase in resting lung volume or functional residual capacity (FRC). FRC consists of two sub-volumes called a. Tidal volume and residual volume b. Inspiratory reserve volume and expiratory reserve volume c. Tidal volume and expiratory reserve volume d. Expiratory reserve volume and residual volume It is sufficient that you give the correct letter answer here b) Spirometry Which of the following spirometric terms best represents the total volume of gas that can be inspired after a normal, quiet expiration? a. Inspiratory capacity b. Functional residual capacity c. Inspiratory reserve volume d. Vital capacity Explain your answer

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Answer #1

A) D. Functional residual volume consists of expiratory reserve volume and residual volume

b)Vital capacity is the volume of air that can be inspired after a normal, quiet expiration.

functional residual capacity is the volume of the air that remain in the lungs after normal expiration

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