<prompt> True in Asthma:Increased FRC Reduced Residual VolumeIncreased FRC Increased Residual VolReduced FRC Reduced Residual VolumeReduced FRC Increased Residual Volume  <response>: Ans. B- Increased FRC Increased Residual VolDiseases that REDUCE compliancea. Fibrosisb. Pulmonary hypertensioncongestionc. Alveolar atelectasisd. Reduced surfactant increased surface tension e.g. artificial ventilation, prematurityDiseases that INCREASE compliance:a. Pulmonary emphysema alteration in elastic tissue static compliance is Increased but dynamic compliance is reduced.b. Normal ageing alteration in elastic tissuec. Asthma reason unknown. 