<prompt> Features of cystic fibrosisLung normal at bihLow sweat choride testsAutosomal dominantDefect in Chromosome 11  <response>: The sweat chloride is high60 mEqL Defect in long arm of chromosome 7 Autosomal recessive condition. Ref : Essential pediatrics,O.P.Ghai,7 th edition,pg no:369 